Previous Year Paper

SBI Clerk Mains 1 October 2021 Memory Based Paper (Shift 1) (Previous Year Paper)

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General/Financial Awareness (50 questions)

Question 1

India was ranked at the ___ position out of 107 countries in the Global Hunger Index 2020.

  1. AOption (a)

    75th

  2. BOption (b)

    88th

  3. COption (c)

    94th

  4. DOption (d)

    99th

  5. EOption (e)

    102nd

View answer & explanation

Correct answer

Answer: (c)C.

94th

Why this answer is correct

The correct answer is 94th.

  • Government questions methodology and data accuracy of Global Hunger Index:
  • The government has questioned the methodology and data accuracy of the Global Hunger Index (GHI) report, alleging that children considered healthy were also counted to determine the ranking.
  • In the latest report, India was ranked below countries such as Nepal, Bangladesh, and Myanmar when it was among the top 10 food-producing countries in the world.
  • India was ranked at the 94th position out of 107 countries that were studied.
  • Global Hunger Index:
  • The report is a peer-reviewed publication released annually by Welthungerhilfe and Concern Worldwide.
  • It tracks hunger at global, regional and national levels.

Question 2

The Government of India announced new scheme ‘NIRVIK’ in the Budget for 2020-21. Which of the following sectors of economy will take the benefit from this scheme?

  1. AOption (a)

    Agriculture sector

  2. BOption (b)

    Industrial sector

  3. COption (c)

    Health sector

  4. DOption (d)

    Export sector

  5. EOption (e)

    None of the above

View answer & explanation

Correct answer

Answer: (d)D.

Export sector

Why this answer is correct

The correct answer is Export sector.

Key Points

  • The Finance Minister- Nirmala Sitharaman, announced the NIRVIK scheme in the Union Budget 2020-21 in Parliament.
  • NIRVIK-Niryat Rin Vikas Yojana.
  • The Ministry of Commerce and Industry prepared the scheme.
  • NIRVIK provides for high insurance cover, reduction in premium for small exporters and simplified procedures for a claim, settlement.
  • Under the scheme, also called the Export Credit Insurance Scheme (ECIS), up to 90 per cent of the principal and interest is covered.
  • The Ministry also proposed to subsidise the premium under the scheme that has to be paid by exporters of certain key sectors.
  • The Export Credit Guarantee Corporation currently provides credit guarantee of up to 60 per cent loss.
  • The Export Credit Guarantee Corporation (ECGC) cover will also provide additional comfort to banks as the credit rating of the borrower is enhanced to AA rated account.
  • The enhanced cover will ensure that Foreign and Rupee export credit interest rates will be below 4%and 8% respectively for exporters.
  • During April-December 2019-20, exports slipped 1.96 per cent to USD 239.29 billion, imports declined 8.9 per cent to USD 357.39 billion, leaving a trade deficit of USD 118.10 billion.

Question 3

In which year did Kailash Satyarthi win the Nobel Peace Prize?

  1. AOption (a)

    2014

  2. BOption (b)

    2012

  3. COption (c)

    2015

  4. DOption (d)

    2013

  5. EOption (e)

    2016

View answer & explanation

Correct answer

Answer: (a)A.

2014

Why this answer is correct

The correct answer is 2014.

Key Points

  • In 2014 year did Kailash Satyarthi win the Nobel Peace Prize. 
  • In 2014, Kailash Satyarthi was awarded the Nobel Peace Prize jointly with Malala Yousafzai for their struggle against the suppression of children and young people and for the right of all children to education.
  • At age 17, she became the youngest person to receive this prize.
  • Children’s rights activist Kailash Satyarthi was awarded the Nobel Peace Prize for “focusing attention on the grave exploitation of children for financial gain”.
  • Another important reason was that he followed the non-violent tradition of Indian independence leader Mahatma Gandhi.

​

Additional Information

  • Malala Yousafzai was awarded the Nobel Peace Prize for her fight for the right of every child to receive an education.
  • She was born in the Swat Valley in Pakistan.
  • When the Islamic Taliban movement took control of the valley in 2008, girls’ schools were burned down.
  • Malala kept a diary of the events, which was published in 2009 by BBC Urdu.
  • In her diary she spoke out against the Taliban’s terrorist regime. An American documentary film made Malala internationally famous.
  • Nobel Prize in Physics 2020 was awarded to three astrophysicists 
  • Roger Penrose from the UK, Reinhard Genzel from Germany, and Andrea Ghez
  • Nobel Prize in Chemistry 2020 for developing CRISPR/Cas9 genetic scissors, one of gene technology’s sharpest tools
  • Emmanuelle Charpentier of France and Jennifer A Doudna.
  • The 2020 Nobel Peace Prize has been awarded to the World Food Programme (WFP), a United Nations (UN) agency, for its efforts to combat hunger, bettering conditions for peace in conflict-affected areas, and preventing the use of hunger as a weapon of war and conflict.
  • Sveriges Riksbank Prize in Economic Sciences, 2020 for their work on commercial auctions
  • American economists, Paul Milgrom, and Robert Wilson
  • The Nobel Prize in Literature 2020 has been awarded to
  • Louise Glück "for her unmistakable poetic voice that with austere beauty makes individual existence universal."

Question 4

Five players have been included in TOPS in May 2021. What is the full form of TOPS?

  1. AOption (a)

    Target Olympic Performance Scheme

  2. BOption (b)

    Target Olympic Program Scheme

  3. COption (c)

    ​Target Olympic Program System

  4. DOption (d)

    Target Olympic Podium Scheme

  5. EOption (e)

    ​Target Olympic Performance System

View answer & explanation

Correct answer

Answer: (d)D.

Target Olympic Podium Scheme

Why this answer is correct

The correct answer is Target Olympic Podium Scheme.

  • Five players have been included in the Target Olympic Podium Scheme, TOPS.
  • Tennis player Ankita Raina, Rowers Arjun Lal Jat, Arvind Singh, and wrestlers Seema Bisla and Sumit Malik have been included in the core group of TOPS.
  • In order to improve India’s performance at the Olympics and Paralympics, the Ministry of Youth Affairs and Sports had started the Target Olympic Podium Scheme in 2014.

Question 5

When is the World Red Cross Day or World Red Cross and Red Crescent Day observed?

  1. AOption (a)

    2 May

  2. BOption (b)

    5 May

  3. COption (c)

    8 May

  4. DOption (d)

    10 May

  5. EOption (e)

    12 May

View answer & explanation

Correct answer

Answer: (c)C.

8 May

Why this answer is correct

The correct answer is 8 May:

  • World Red Cross Day is observed on 8th May every year.
  • The World Red Cross Day is celebrated to commemorate the principles of the International Red Cross and Red Crescent Movement.
  • The 2021 World Red Cross and Red Crescent Day theme is 'Unstoppable'.
  • The first Red Cross Day was celebrated on May 8, 1948.
  • The official title of the day changed over time, and became World Red Cross and Red Crescent Day in 1984.
  • Red Cross Day is the birth anniversary of Henry Dunant, the founder of International Committee of the Red Cross (ICRC).
  • Henry Dunant was also the recipient of the first Nobel Peace Prize.
  • The International Federation of Red Cross and Red Crescent Societies (IFRC) was founded in 1919 in Paris in the aftermath of World War I.

There were five founding members - Britain, France, Italy, Japan and the United States.

Question 6

Which of the following will be the first state in the country to come up with the Gender Budget concept?

  1. AOption (a)

    Telangana

  2. BOption (b)

    Andhra Pradesh

  3. COption (c)

    Karnataka

  4. DOption (d)

    Kerala

  5. EOption (e)

    Goa

View answer & explanation

Correct answer

Answer: (b)B.

Andhra Pradesh

Why this answer is correct

The correct answer is Andhra Pradesh.

  • Andhra Pradesh will be the first in the country to come up with the Gender Budget concept.
  • Expenditure for women's welfare through various schemes would be listed out in this budget.
  • CM YS Jagan Mohan Reddy inaugurated Women Help Desks in all the police stations across the state and launched the SWECHHA program to create awareness on menstrual hygiene, on 8 March 2021.
  • Andhra Pradesh:
  • Chief Minister - Y. S. Jaganmohan Reddy.
  • Governor - Biswabhusan Harichandan.
  • Number of Districts - 13.
  • Lok Sabha seats - 25.
  • Rajya Sabha seats - 11.

Question 7

Which of the following company does not belong to Top 10 FMCG companies in India?

  1. AOption (a)

    Nestle India

  2. BOption (b)

    Dabur India Ltd

  3. COption (c)

    Wipro Ltd

  4. DOption (d)

    Hindustan Unilever Ltd

  5. EOption (e)

    Marico Ltd

View answer & explanation

Correct answer

Answer: (c)C.

Wipro Ltd

Why this answer is correct

  • Fast-Moving Consumer Goods (FMCG) are products that are sold quickly and at a relatively low cost.
  • List of Top 10 FMCG Companies in India
  1. Hindustan Unilever Ltd
  2. ITC Ltd
  3. Nestle India Ltd
  4. Britannia Industries Ltd
  5. Godrej Consumer Products Ltd
  6. Patanjali Ayurved Limited
  7. Dabur India Ltd
  8. Marico Ltd
  9. Varun Beverages Ltd
  10. GlaxoSmithKline Consumer Healthcare Ltd
  11. Hatsun Agro Product Ltd

Question 8

Which of the following persons is appointed as the President of CREDAI (2021)?

  1. AOption (a)

    Boman Irani

  2. BOption (b)

    Satish Magar

  3. COption (c)

    Manoj Gaur

  4. DOption (d)

    Harsh Vardhan Patodia

  5. EOption (e)

    Shantilal Kataria

View answer & explanation

Correct answer

Answer: (d)D.

Harsh Vardhan Patodia

Why this answer is correct

  • The Confederation of Real Estate Developers’ Associations of India (CREDAI) has announced Harsh Vardhan Patodia, MD, Unimark Group, Kolkata, as its new national president for the term 2021-23.
  • Mr. Patodia also announced that the CREDAI Start-up Angel Network and Incubation and Acceleration Centre will help and support tech start-ups in the real estate space by handholding them and providing them access to its members network for business development.

Additional Information

  • The Confederation of Real Estate Developers' Associations of India (CREDAI) is the apex body of private Real Estate developers in India, established in 1999, with a vision of transforming the landscape of Indian Real Estate industry and a mandate to pursue the cause of Housing and Habitat.

Question 9

 What is the name of the first mobile robot that is send by NASA on Moon in 2023?( May 2021) 

  1. AOption (a)

    GERTY

  2. BOption (b)

    VIPER

  3. COption (c)

    Sophia

  4. DOption (d)

    KITT

  5. EOption (e)

    None of these.

View answer & explanation

Correct answer

Answer: (b)B.

VIPER

Why this answer is correct

The correct answer is VIPER​.

Key Points

  • National Aeronautics and Space Administration (NASA) is sending its first mobile robot to the moon and is expected to launch it by late 2023.
  • The robot named Volatiles Investigating Polar Exploration Rover (VIPER) is part of the Artemis program.
  • Data from VIPER would help the agency map resources at the lunar South Pole that could one day be harvested for long-term human exploration at the Moon.
  • VIPER’s design calls for using the first headlights on a lunar rover to aid in exploring the permanently shadowed regions of the Moon.
  • These areas haven’t seen sunlight in billions of years and are some of the coldest spots in the solar system.
  • Running on solar power, VIPER will need to quickly manoeuvre around the extreme swings in light and dark at the lunar South Pole.
  • NASA awarded a task order to Astrobotic for VIPER’s launch, transit and delivery to the lunar surface as part of the agency’s Commercial Lunar Payload Services (CLPS) initiative.
  • VIPER will carry four instruments, including the Regolith and Ice Drill for Exploring New Terrains (TRIDENT) hammer drill, the Mass Spectrometer Observing Lunar Operations (MSolo) instrument, the Near-Infrared Volatiles Spectrometer System (NIRVSS) and the Neutron Spectrometer System (NSS).

​

Additional Information

  • National Aeronautics and Space Administration (NASA)
  • The National Aeronautics and Space Administration is an independent agency of the USA which is responsible for the civilian space program, aeronautics, and aerospace research.
  • It was established in 1958 with headquarters at Two Independence Square, Washington, D.C., United States.
  • Dwight D. Eisenhower was its founder.
  • James Frederick “Jim” Bridenstine is the present administrator of NASA.

Question 10

Which of the following has approved the appointment of Shri Shiv Nadar as the 'Chairman Emeritus and Strategic Advisor to the Board' for a term of five years with effect from July 20, 2021?

  1. AOption (a)

    Wipro

  2. BOption (b)

    HCL Technologies

  3. COption (c)

    Infosys

  4. DOption (d)

    Accenture

  5. EOption (e)

    Cognizant

View answer & explanation

Correct answer

Answer: (b)B.

HCL Technologies

Why this answer is correct

The correct answer is HCL Technologies.

  • HCL Technologies has approved the appointment of Shri Shiv Nadar as the 'Chairman Emeritus and Strategic Advisor to the Board' for a term of five years with effect from July 20, 2021.
  • Shiv Nadar has tendered his resignation as the MD as well as the Director of HCL.
  • The company has appointed C Vijayakumar - President and CEO of the company - as the Managing Director.​

Question 11

PMJDY is a nationwide scheme launched by the Government of India to ensure the financial inclusion of every individual who does not have a bank account in India. What was the overdraft limit this scheme?

  1. AOption (a)

     5,000.

  2. BOption (b)

    6,000

  3. COption (c)

    7,000.

  4. DOption (d)

    8,000

  5. EOption (e)

    10,000

View answer & explanation

Correct answer

Answer: (e)E.

10,000

Why this answer is correct

The correct answer is 10,000.

Key Points

  • Pradhan Mantri Jan Dhan Yojana  (PMJDY) is a nationwide scheme.
  • It was launched by the Government of India.
  • It was established to ensure financial inclusion of every individual who does not have a bank account in India.
  • The scheme was launched on August 28, 2014.
  • The main slogan of this scheme was ‘Mera Khata – Bhagya Vidhata’ which implies " my bank account is my god."
  • Any of the documents can be helpful in opening the account under this scheme-
  • The passport
  • The driving license
  • The Permanent Account Number (PAN) Card
  • The Voter’s ID issued by the Election Commission of India
  • The Aadhar Card
  • Under PMJDY-
  • Accounts can be opened with Zero balance.
  • The account holders under this scheme can avail of a RuPay debit card which can be used across all ATMs for cash withdrawal.
  • A customer can open an account under this scheme with any bank branch or Business Correspondent (Bank Mitr) outlet.
  • The account holders can avail of an overdraft facility up to Rs 10,000.

Question 12

The Border Roads Organization (BRO) has constructed the highest motorable road in the world at the height of 19,300 feet at which pass in eastern Ladakh?

  1. AOption (a)

    Umlingla Pass

  2. BOption (b)

    Mana Pass

  3. COption (c)

    Taglang La Pass

  4. DOption (d)

    Khardung La Pass

  5. EOption (e)

    Baralacha La Pass

View answer & explanation

Correct answer

Answer: (a)A.

Umlingla Pass

Why this answer is correct

The correct answer is Umlingla Pass

  • The Border Roads Organisation (BRO) has constructed the highest motorable road in the world at the height of 19,300 feet at Umlingla Pass in eastern Ladakh.
  • It has constructed a 52-km long black-topped road through Umlingla Pass, bettering the previous record of a road in Bolivia connecting to its volcano Uturuncu.
  • It now connects the important towns in the Chumar sector of Eastern Ladakh.

Question 13

Which state would continue to sponsor the men’s and women’s national hockey teams for another 10 years after the current sponsorship ends in 2023?

  1. AOption (a)

    Odisha

  2. BOption (b)

    Gujarat

  3. COption (c)

    Punjab

  4. DOption (d)

    Haryana

  5. EOption (e)

    Bihar

View answer & explanation

Correct answer

Answer: (a)A.

Odisha

Why this answer is correct

The correct answer is Odisha.

  • Odisha would continue to sponsor the men’s and women’s national hockey teams for another 10 years after the current sponsorship ends in 2023.
  • In 2018, Odisha had signed a ₹100 crore deal with Hockey India for sponsoring the men’s and women’s teams for 5 years.
  • ₹10 lakh to each of the players and ₹5 lakh each to the support staff has been given by the CM Naveen Patnaik.
  • Patnaik also gave away the ‘player with the maximum number of goals scored’ award to Harmanpreet Singh while PR Sreejesh won the award for the player with the maximum number of goals saved.
  • In the women’s team, Gurjit Kaur and Vandana Katariya won the award for the maximum number of goals scored.
  • Savita Punia won the award for the maximum number of goals saved.

Question 14

Which of the following cities has become India’s 1st City to provide 24*7 Drinking Tap Water through Sujal Project?

  1. AOption (a)

    Bhubaneswar

  2. BOption (b)

    Puri

  3. COption (c)

    Paradeep

  4. DOption (d)

    Chandipur

  5. EOption (e)

    Konark

View answer & explanation

Correct answer

Answer: (b)B.

Puri

Why this answer is correct

The correct answer is ​Puri

Key Points

  • Puri has become India’s 1st City to provide 24*7 Drinking Tap Water through Sujal Project.
  • Puri has also joined the international league of cities providing safe & pure water directly drinkable from taps.

Additional Information

  • The State Government has planned to cover all urban areas of Odisha by March 2022, making it the state first to do so in India.
  • Supplying drink-from-tap quality water to every home.
  • It includes a 24/7 helpline centre with IVRS for grievance redressal.
  • The inauguration of a mobile water testing laboratory and quick response team for rapid redressal of water supply complaints.
  • Puri joins the international league of cities providing safe & pure water directly drinkable from taps.
  • Odisha chief minister Naveen Patnaik dedicated the ‘Sujal-Drink From Tap Mission’ to the residents of Puri town to provide clean drinking water to the local residents.
  • The ₹3.6 trillion JJM scheme aims to ensure assured tap water supply or ‘Har Ghar Jal’ to all rural households by 2024.
  • This mission was launched by the hon’ble chief minister in October 2020 to provide drink-from-tap quality, 24x7 piped water supply to every household.

Important Points

 About Odisha:

  • Governor: Ganeshi Lal
  • Capital: Bhubaneswar
  • Chief Minister: Naveen Patnaik

Question 15

In which of the following States the ‘Hemis National Park’ is located?

  1. AOption (a)

    Kerala

  2. BOption (b)

    Gujarat

  3. COption (c)

    Madhya Pradesh

  4. DOption (d)

    Chhattisgarh

  5. EOption (e)

    Ladakh.

View answer & explanation

Correct answer

Answer: (e)E.

Ladakh.

Why this answer is correct

The correct answer is Ladakh.

  • ‘Hemis National Park’ is the largest National Park in India located in the Union territory of Ladakh.
  • The Hemis National Park is known for the snow leopards where the highest density of them could be possible in a protected area in the world.

Question 16

Which of the following Indian startup has figured in the Time Magazine’s first-ever list of 100 most influential companies?

  1. AOption (a)

    Byju's

  2. BOption (b)

    Paytm

  3. COption (c)

    Testbook

  4. DOption (d)

    Vedantu

  5. EOption (e)

    Unacademy

View answer & explanation

Correct answer

Answer: (a)A.

Byju's

Why this answer is correct

The Correct Answer is Byju's. 

Key Points

  • Time Magazine's first-ever list of 100 most successful companies included two Indian companies: Reliance Industries' technology arm Jio Platforms and e-learning startup Byju's.
  • Companies shaping the future are at the core of the first-ever TIME100 Most Influential Companies, according to Time's website.
  • TIME gathered nominations from a variety of industries, including healthcare, entertainment, transportation, and technology, and assessed each one on key criteria such as importance, influence, creativity, leadership, ambition, and achievement.
  • Jio Platforms was listed alongside Zoom, Adidas, TikTok, Ikea, Moderna, and Netflix in the Innovators category. Facebook, for example, is working on an e-commerce platform focused on WhatsApp, and Google is planning to release low-cost 5G smartphones.
  • Jio raised more than USD 20 billion in the capital last year, demonstrating the importance and potential of its rapidly expanding user base.
  • In the Disruptors group, Byju's was classified alongside Tesla, Huawei, Shopify, Airbnb, and DiDi Chuxing.

Important Points

  • Byju's:
  • Founded: 2011, Bengaluru
  • Headquarters: Bengaluru
  • Founders: Byju Raveendran, Divya Gokulnath

Question 17

The Supreme Court has unveiled its Artificial Intelligence (AI) portal SUPACE, designed to make research easier for judges, thereby easing their workload. What does 'A' stand for in SUPACE?

  1. AOption (a)

    Ability

  2. BOption (b)

    Assistance

  3. COption (c)

    Alteration

  4. DOption (d)

    Activity

  5. EOption (e)

    Authorisation

View answer & explanation

Correct answer

Answer: (b)B.

Assistance

Why this answer is correct

The correct answer is Assistance.

  • The Supreme Court has unveiled its Artificial Intelligence (AI) portal SUPACE, designed to make research easier for judges, thereby easing their workload.
  • It is a pet project of Chief Justice of India S A Bobde.
  • The Supreme Court Portal for Assistance in Court’s Efficiency (SUPACE) is a tool that collects relevant facts and laws and makes them available to a judge.

Question 18

As per the Interest Subvention Scheme for farmers, the govt. will provide a short term crop load upto 1 year for loan upto Rs. 3 lakhs borrowed by the farmer. Farmers will have to pay only ______% as interest.

  1. AOption (a)

    2

  2. BOption (b)

    4

  3. COption (c)

    7

  4. DOption (d)

    9

  5. EOption (e)

    11

View answer & explanation

Correct answer

Answer: (b)B.

4

Why this answer is correct

The correct answer is 4%

  • The interest subvention scheme for farmers aims at providing short term credit to farmers at subsidised rate.
  • This scheme came into force with effect from Kharif 2006-07.
  • This scheme is implemented by NABARD and RBI.
  • The Central Government provides to all farmers for short term crop loan upto 1 year for loan upto Rs. 3 lakh borrowed by them.
  • The farmers can avail concessional crop loans of upto Rs.3 lakh at 7% rate of interest.
  • It also provides for an additional subvention of 3% for prompt repayment within a period of 1 year from the date of advance.
  • The scheme will help farmers to avail short term crop loans up to Rs. 3 lakh payable within one year at only 4% per annum.
  • In case farmers do not repay the short term crop loan in time they would be eligible for interest subvention of 2% as against 5% available above.

Question 19

In August 2021, RBI has proposed penalties for banks and White Label ATM operators if their ATMs are found to be lying without replenishment for more than ten hours. Cash-out will attract a flat penalty of how many rupees per ATM?

  1. AOption (a)

    5,000

  2. BOption (b)

    10,000

  3. COption (c)

    15,000

  4. DOption (d)

    20,000

  5. EOption (e)

    25,000

View answer & explanation

Correct answer

Answer: (b)B.

10,000

Why this answer is correct

The correct answer is Rs. 10,000.

  • The Reserve Bank of India has proposed penalties for banks and White Label ATM operators if their ATMs are found to be lying without replenishment for more than ten hours to ensure customers and not inconvenienced.
  • The regulator also directed banks and White Label ATM Operators to ensure a minimum duration of cashouts in ATMs.
  • Cash-out will attract a flat penalty of Rs. 10,000 per ATM.
  • RBI:
  • Governor - Shaktikanta Das.
  • Headquarters - Mumbai.
  • Founded: 1 April 1935, Kolkata.

Question 20

The Gross Enrolment Ratio (GER) in institutions of higher education in India is planned to increase by ________ % in 2035.

  1. AOption (a)

    23

  2. BOption (b)

    50

  3. COption (c)

    12

  4. DOption (d)

    9

  5. EOption (e)

    10

View answer & explanation

Correct answer

Answer: (b)B.

50

Why this answer is correct

GER stands for Gross Enrolment Ratio is used in the education sector. It is expressed as the number of students enrolled at various grade levels and the actual population of children of that age.

  • Gross Enrolment Ratio (GER) or Gross Enrolment Index (GEI) is a statistical measure used in the education sector, and formerly by the UN in its Education Index, to determine the number of students enrolled in school at several different grade levels (like elementary, middle school and high school), and use it to show the ratio of the number of students who live in that country to those who qualify for the particular grade level.

  • The United Nations Educational, Scientific and Cultural Organization (UNESCO), describes "Gross Enrolment Ratio" as the total enrolment within a country "in a specific level of education, regardless of age, expressed as a percentage of the population in the official age group corresponding to this level of education".

  • The Higher Education GER (18-23 age group) in India for the year 2018-19 is 26.3.

  • While higher education GER in India is on an increasing trend, it stills lags when compared with other countries.

  • The age group for higher (tertiary) education is 18-22 years internationally.

  • On September 19, 2020, President Ram Nath Kovind addressed the Visitor's Conference on 'Implementation of National Education Policy 2020' said: 

  • Effective implementation of National Education Policy, 2020 (NEP) is likely to restore India’s glory as a great centre of learning.

  • One of the targets of NEP 2020 is to increase Gross Enrolment Ratio (GER) in higher education to 50% by 2035.

  • Technology can help in achieving this target.

Thus, the Gross Enrolment Ratio (GER) in institutions of higher education in India is planned to increase by  50% in 2035.

Question 21

Recurve is related with which of the following sport?

  1. AOption (a)

    Badminton

  2. BOption (b)

    Archery

  3. COption (c)

    Javelin Throw

  4. DOption (d)

    Athletics

  5. EOption (e)

    Hockey

View answer & explanation

Correct answer

Answer: (b)B.

Archery

Why this answer is correct

  • The recurve bow is the modern evolution of traditional bows that have existed for 1000s of years. The limbs positioned at the top and bottom of the bow curve back away from the archer at each tip. This is what gives the ‘re-curve’ its name.
  • Recurve has been the bowstyle used at the Olympic Games since archery’s reintroduction to the programme in 1972. The rules for the recurve bow have evolved with technology and competitive standards but have remained largely unchanged since World Archery was founded in 1931.
  • Some important terminologies related to Badminton :

Shuttlecock, Service court, Double fault, Fore-hand, Back Hand, Smash, Hit, Drop, Net, Love, etc.

Some important terminologies related to Athletics :

Relay, Track, Lane, Photo Finish, Hurdles, Shot Put, Discuss Throw, Hammer Throw, High Jump, Triple Jump Cross Country, etc.

Question 22

In July 2021, Astronomers have found the first evidence of water vapour in the atmosphere of which of the following planet's moon Ganymede by using new and archival datasets from NASA's Hubble Space Telescope?

  1. AOption (a)

    Neptune

  2. BOption (b)

    Jupiter

  3. COption (c)

    Mars 

  4. DOption (d)

    Uranus

  5. EOption (e)

    Saturn

View answer & explanation

Correct answer

Answer: (b)B.

Jupiter

Why this answer is correct

The correct answer is Jupiter.

  • Astronomers have found the first evidence of water vapour in the atmosphere of Jupiter's moon Ganymede by using new and archival datasets from NASA's Hubble Space Telescope.
  • According to the study published in the journal Nature Astronomy, water vapour forms when ice from the moon's surface turns from solid to gas.
  • Temperatures there are so cold that water on the surface is frozen solid.
  • Ganymede's ocean would reside roughly 160 kilometres below the crust, therefore, the water vapour would not represent the evaporation of this ocean.
  • In 1998, Hubble's Space Telescope Imaging Spectrograph took the first ultraviolet (UV) images of Ganymede, which revealed colourful ribbons of electrified gas called auroral bands.
  • It provided further evidence that Ganymede has a weak magnetic field.

Question 23

Tata Sons' subsidiary, Panatone Finvest Limited has signed a definitive agreement to pick how much per cent stake in Tejas Networks, for ₹1,850 crore?

  1. AOption (a)

    34.5

  2. BOption (b)

    37.1

  3. COption (c)

    40.4

  4. DOption (d)

    43.3

  5. EOption (e)

    46.9

View answer & explanation

Correct answer

Answer: (d)D.

43.3

Why this answer is correct

The correct answer is 43.3%.

  • Tata Sons' subsidiary, Panatone Finvest Limited has signed a definitive agreement to pick 43.3% stake in Tejas Networks, for ₹1,850 crores.
  • Tejas Networks designs, develops, and sells networking products to telecommunications service providers, internet service providers, etc.
  • The agreement also included the acquisition of up to 13 lakh equity shares of the Tejas Networks.

Question 24

Indian star shuttler PV Sindhu has secured a bronze medal at the Tokyo Olympics, defeating whom in Women’s Singles?

  1. AOption (a)

    Tai Tzu-ying

  2. BOption (b)

    He Bing Jiao

  3. COption (c)

    Nozomi Okuhara

  4. DOption (d)

    An Se-young

  5. EOption (e)

    Sung Ji-hyun

View answer & explanation

Correct answer

Answer: (b)B.

He Bing Jiao

Why this answer is correct

The correct answer is He Bing Jiao.

  • Indian star shuttler PV Sindhu has secured a bronze medal at the Tokyo Olympics, defeating China’s He Bing Jiao in Women’s Singles.
  • PV Sindhu also created history by becoming the first Indian woman to win two consecutive individual Olympic medals.
  • She had won silver at Rio Olympics in 2016.
  • Sushil Kumar is the only other Indian athlete to win two individual medals at the Olympic Games.

Question 25

Which of the following has collaborated with the Central Board of Secondary Education (CBSE) to launch the 'AI For All' initiative?

  1. AOption (a)

    ​Intel

  2. BOption (b)

    Tatech

  3. COption (c)

    Neft

  4. DOption (d)

    Allien

  5. EOption (e)

    Scientech

View answer & explanation

Correct answer

Answer: (a)A.

​Intel

Why this answer is correct

The correct answer is ​Intel.

  • Intel has collaborated with the Central Board of Secondary Education (CBSE) to launch the 'AI For All' initiative.
  • It is aimed at creating a basic understanding of artificial intelligence (AI) for people in India.
  • The four-hour open content resource, which is available in 11 vernacular languages, is divided into two sections – AI Awareness (1.5 hours) and AI Appreciation (2.5 hours).

Question 26

Which of the following bank has launched the ‘Merchant Stack' a digital and contactless banking platform, especially for retail merchants?

  1. AOption (a)

    State Bank of India

  2. BOption (b)

    Syndicate Bank

  3. COption (c)

    Punjab National Bank

  4. DOption (d)

    Axis Bank

  5. EOption (e)

    ICICI Bank

View answer & explanation

Correct answer

Answer: (e)E.

ICICI Bank

Why this answer is correct

The Correct Answer is ICICI Bank.

Key Points

  • The ICICI Bank has launched a digital and contactless banking platform designed specifically for retail merchants.
  • The ‘Merchant Stack' service is aimed at the country's over 2 crore retail merchants, including grocers, supermarkets, major retail store chains, online businesses, and large e-commerce companies.
  • On InstaBIZ, ICICI Bank's mobile banking app for companies, retail merchants can use the "Merchant Stack" services.
  • Merchants will be able to fulfill their banking needs seamlessly thanks to the broad variety of banking and value-added services available, allowing them to continue to serve their customers during the pandemic's difficult times.
  • Merchant Stack would offer zero-balance current accounts, instant credit, a "digital store management" facility, a loyalty programme, and value-added services such as partnerships with e-commerce and digital marketing channels, among other banking services.

Important Points

  • ICICI Bank: 
  • CEO: Sandeep Bakhshi(as of April 2021)
  • Headquarters: Mumbai
  • Founder: Industrial Credit and Investment Corporation of India
  • Founded: June 1994, Vadodara

Question 27

Parliament passed the Deposit Insurance and Credit Guarantee Corporation (Amendment) Bill, 2021 ensuring that account holders get up to ________ within 90 days of the RBI imposing a moratorium on the banks.

  1. AOption (a)

    Rs. 15 lakh

  2. BOption (b)

    Rs. 10 lakh

  3. COption (c)

    Rs. 5 lakh

  4. DOption (d)

    Rs. 2 lakh

  5. EOption (e)

    Rs. 12 lakh

View answer & explanation

Correct answer

Answer: (c)C.

Rs. 5 lakh

Why this answer is correct

The correct answer is Rs. 5 lakh​.

Key Points

  • The government has notified the amendment to the DICGC Act on 30 August 2021.
  • Parliament passed the Deposit Insurance and Credit Guarantee Corporation (Amendment) Bill, 2021 ensuring that account holders get up to Rs. 5 lakh within 90 days of the RBI imposing a moratorium on the banks.
  • The amount of Rs. 5 lakh would be provided by the Deposit Insurance and Credit Guarantee Corporation (DICGC).​

Important Points

  • The government has notified September 1, 2021 as the date on which the provisions of the Act shall come into force, according to a gazette notification dated August 27, 2021.
  • Consequently, 90 days from the effective date is November 30, 2021 for depositors to get their funds back.​

Additional Information

  • ​The first 45 days are meant for the bank, which has come under stress, to collect all the details of the accounts where the claims will have to be made.
  • This will then be forwarded to the insurance company, which in real-time will check it all up, and nearer the 90th day, depositors will get the money,
  • The benefit will also accrue to the depositors of 23 cooperative banks which are in financial stress and on which the Reserve Bank of India.
  • DICGC, a wholly-owned subsidiary of the RBI, provides insurance cover on bank deposits.

Question 28

The Rural Infrastructure Development Fund (RIDF) has been created under _________.

  1. AOption (a)

    Reserve Bank of India

  2. BOption (b)

    NABARD

  3. COption (c)

    Ministry of Agriculture

  4. DOption (d)

    Ministry of Rural Development

  5. EOption (e)

    SEBI

View answer & explanation

Correct answer

Answer: (b)B.

NABARD

Why this answer is correct

The correct answer is NABARD.

Key Points

  • In 1995-96, the Government of India set up the Rural Infrastructure Development Fund (RIDF) for financing ongoing rural infrastructure projects.
  • The funds released under RIDF are maintained by the National Bank for Agriculture and Rural Development (NABARD).
  • The main objective of the fund is to provide loans to State Governments and State-owned corporations to enable them to complete ongoing rural infrastructure projects.
  • These funds are provided on a year-to-year basis by the Government of India.
  • Under the RIDF scheme Rs. 51,283 crore have been sanctioned for 2,44,651 projects covering irrigation, rural roads, and bridges, health and education, soil conservation, water schemes, etc.

Additional Information

  • NABARD:-
  • It is a statutory body established in 1982.
  • Its headquarters is located in Mumbai.
  • It is an apex regulatory body for the overall regulation and licensing of regional rural banks and apex cooperative banks in India.
  • It is formed with the mission to promote sustainable and equitable agriculture and rural development through participative financial and non-financial interventions, innovations, technology, and institutional development for securing prosperity.
  • It is under the jurisdiction of the Ministry of Finance, Government of India.

Question 29

In July 2021, which of the following Indian organizations won UNDP Equator Prize 2021?

  1. AOption (a)

    Aadhimalai Pazhangudiyinar Producer Company Limited

  2. BOption (b)

    Snehakunja Trust

  3. COption (c)

    Greenpeace India

  4. DOption (d)

    1 and 2

  5. EOption (e)

    1, 2 and 3

View answer & explanation

Correct answer

Answer: (d)D.

1 and 2

Why this answer is correct

The correct answer is Aadhimalai Pazhangudiyinar Producer Company Limited and Snehakunja Trust:

  • Aadhimalai Pazhangudiyinar Producer Company Limited and Snehakunja Trust won UNDP Equator Prize 2021.
  • They are among the 10 awardees of the prestigious Equator Prize for their work in the field of conservation and biodiversity.
  • The UNDP gives a biennial award to recognize community efforts to reduce poverty through the conservation and sustainable use of biodiversity.
  • The winners received a prize of US$10,000 and the opportunity to join a series of special virtual events associated with the UN General Assembly, the Nature for Life Hub, and the UN Food Systems Summit later this year.
  • Aadhimalai Pazhangudiyinar Producer Company Limited is a 1,700-member cooperative, managed and run entirely by indigenous people from the Nilgiri Biosphere Reserve in Tamil Nadu.
  • Snehakunja Trust has protected sensitive wetland and coastal ecosystems in the Western Ghats and the Karnataka coast for 45 years with a focus on community-based restoration and conservation$.

Question 30

Who was sworn in as the Chief Minister of the Union Territory of Puducherry in a simple function arranged at Raj Nivas in May 2021?

  1. AOption (a)

    R. Radhakrishnan

  2. BOption (b)

    N Rengasamy

  3. COption (c)

    Subramanyan Ramaswamy

  4. DOption (d)

    M. Ramadass

  5. EOption (e)

    V. Venkatasubba Reddiar

View answer & explanation

Correct answer

Answer: (b)B.

N Rengasamy

Why this answer is correct

The correct answer is N Rengasamy.

  • The NR Congress Chief N Rengasamy was sworn in as the Chief Minister of the Union Territory of Puducherry in a simple function arranged at Raj Nivas on 7 May 2021.
  • Lieutenant Governor Dr Tamilisai Soundararajan will administer the oath of office and secrecy to Rengasamy.
  • The three-time Chief Minister Rangasamy returns to power for the 4th time to lead the NDA government.

Question 31

The statutory base for the DEAF constituted by the Reserve Bank of India is provided by Section 26 A of the Banking Regulation Act, 1949. What does A stand-in DEAF??

  1. AOption (a)

    Act

  2. BOption (b)

    Account

  3. COption (c)

    Applications

  4. DOption (d)

    Awareness

  5. EOption (e)

    Assistance

View answer & explanation

Correct answer

Answer: (d)D.

Awareness

Why this answer is correct

The statutory base for the Depositor Education and Awareness Fund (DEAF) constituted by the Reserve Bank of India is provided by Section 26 A of the Banking Regulation Act, 1949. In March 2014, section 26A was inserted in the Banking Regulation Act, 1949, empowering the central bank to establish the Fund under the Depositor Education and Awareness Fund Scheme, 2014. Under this fund, all the banks are required to transfer money lying in accounts that have been inoperative for at least 10 years to the Fund according to specific guidelines. Banks will also have to list out inoperative accounts every month and transfer funds lying in these, along with interest accrued, by the end of the subsequent month.

Question 32

In September 2021, which of the following has announced the opening of the third cohort of regulatory sandbox with its theme as MSME lending?

  1. AOption (a)

    RBI

  2. BOption (b)

    SEBI

  3. COption (c)

    SIDBI

  4. DOption (d)

    IMF

  5. EOption (e)

    NABARD

View answer & explanation

Correct answer

Answer: (a)A.

RBI

Why this answer is correct

The correct answer is RBI.

Key Points

  • The Reserve Bank of India has announced the opening of the third cohort of regulatory sandbox with its theme as MSME lending.
  • The application for the third cohort may be submitted from 1 Oct - 14 Nov 2021.

Important Points

  • The first cohort for regulatory sandbox was under the theme of retail payments where RBI had received 32 applicants and only six had been selected for the test phase.
  • The entities whose products have been found meeting the norms set by the RBI in the First Cohort are:
  • Nucleus Software Exports (PaySe).
  • Tap Smart Data Information Services (Citycash).
  • Natural Support Consultancy Services (IND-e-Cash).
  • Naffa Innovations (ToneTag).
  • Ubona Technologies (BHIM Voice).
  • Eroute Technologies (offline payment using SIM).
  • In its second cohort under regulatory sandbox, the RBI had announced 'Cross-border Payments' as its theme.

Additional Information

  • Regulatory sandbox refers to live testing of new products or services in a controlled/regulatory environment for which regulators may or may not pertain to certain regulatory relaxations.
  • The sandbox allows regulators, innovators, financial services providers, and customers to conduct field tests to collect evidence on the benefits and risks of new financial innovations while carefully monitoring and containing risks.
  • RBI:
  • Governor - Shaktikanta Das.
  • Headquarters - Mumbai.
  • Founded: 1 April 1935, Kolkata.

Question 33

Unemployment rate (UR) rose to how much per cent in July-September 2020 as compared to 8.4 percent in the year-ago period?

  1. AOption (a)

    10.5

  2. BOption (b)

    11.7

  3. COption (c)

    12.8

  4. DOption (d)

    13.3

  5. EOption (e)

    14.6

View answer & explanation

Correct answer

Answer: (d)D.

13.3

Why this answer is correct

The correct answer is 13.3%.

  • Unemployment rate (UR) rose to 13.3 per cent in July-September 2020 as compared to 8.4 per cent in the year-ago period.
  • The UR was 20.9 percent in April-June 2020, according to the eighth Periodic Labour Force Survey (PLFS).
  • The National Statistical Office launched PLFS in April 2017.
  • On the basis of PLFS, a quarterly bulletin is brought out giving estimates of labour force indicators.​

Question 34

India was ranked _________ out of 98 countries in the new Coronavirus Performance Index published by the Lowy Institute, based in Australia.

  1. AOption (a)

    86th

  2. BOption (b)

    90th

  3. COption (c)

    57th

  4. DOption (d)

    79th

  5. EOption (e)

    29th

View answer & explanation

Correct answer

Answer: (a)A.

86th

Why this answer is correct

The Correct Answer is 86th.

Key Points

  • India was ranked 86th out of 98 countries in the new Coronavirus Performance Index published by the Lowy Institute, based in Australia.
  • Countries have been ranked on the basis of publicly accessible and comparable Covid-19 response results.
  • The Lowy Institute, based in Sydney, is an independent foreign policy think tank.
  • The top three countries in the index are New Zealand, Vietnam, and Taiwan, respectively.
  • Brazil was placed at the bottom of the pandemic's worst handling list compared to any other country. Due to a lack of publicly accessible data, China was omitted from the list.

Important Points

  • The Lowy Institute is an independent think tank founded by Frank Lowy in April 2003 to conduct, from an Australian perspective, original, policy-relevant research on international political, strategic, and economic issues.

Question 35

With which bank has Ola Electric signed the largest long-term debt financing agreement in the Indian EV industry, in July 2021?

  1. AOption (a)

    SBI

  2. BOption (b)

    Bank of Baroda

  3. COption (c)

    Axis Bank

  4. DOption (d)

    PNB

  5. EOption (e)

    Allahabad Bank

View answer & explanation

Correct answer

Answer: (b)B.

Bank of Baroda

Why this answer is correct

The correct answer is Bank of Baroda.

  • Ola Electric and Bank of Baroda have signed the largest long-term debt financing agreement in the Indian EV industry.
  • This 10-year debt of US$100 million is towards the funding and financial closure of Phase 1 of the Ola Future factory, Ola’s global manufacturing hub for its electric two-wheelers.
  • The Ola Futurefactory is coming up on a 500-acre site in Tamil Nadu, India.$

Question 36

In June 2021, who has approved the release of the Performance Grading Index 2019-20 for states and UTs?

  1. AOption (a)

    Prakash Javadekar

  2. BOption (b)

    Ramesh Pokhriyal 

  3. COption (c)

    Nirmala Sitharaman

  4. DOption (d)

    Narendra Singh Tomar

  5. EOption (e)

    Dharmendra Pradhan

View answer & explanation

Correct answer

Answer: (b)B.

Ramesh Pokhriyal 

Why this answer is correct

The correct answer is Ramesh Pokhriyal.

Key Points

  • The then Education Minister Ramesh Pokhriyal ‘Nishank’ has approved the release of the Performance Grading Index 2019-20 for states and UTs.
  • The PGI for states and UTs was first published in 2019 with the reference year 2017-18.
  • Punjab, Chandigarh, Tamil Nadu, Andaman & Nicobar Islands and Kerala occupy the highest grade (Grade A++) for 2019-20.

Important Points

  • The current Union Education Minister as of May 2022 is Dharmendra Pradhan.

Question 37

The Mascot of 2020 Tokyo Olympics  is ________.

  1. AOption (a)

    Hodori

  2. BOption (b)

    Miraitowa

  3. COption (c)

    Misha

  4. DOption (d)

    Cobi and Petra

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (b)B.

Miraitowa

Why this answer is correct

The correct answer is ​Miraitowa.

Key Points

  • The Tokyo 2020 Olympic Games mascot is styled with the Ai (indigo blue) Ichimatsu pattern from the Tokyo 2020 Games emblem, a tribute to both the respected tradition and modern innovation of Japanese culture.
  • MIRAITOWA has a personality inspired by the Japanese proverb, “learn from the past and develop new ideas”.
  • MIRAITOWA is cheerful and remarkably athletic, with a very strong sense of integrity.
  • It has a special power to instantly teleport anywhere it wants.
  • It was created by Ryo Taniguchi.

 

Important Points

Tokyo 2020 Olympics:

  • Host: Tokyo Japan
  • Motto: United by Emotion
  • Events: 339 in 33 sports

Additional Information

Tokyo 2020 Olympics:

  • The 2020 summer Olympics is an international sports event that will be held from 23 July to 8 August 2021, in the city of Tokyo, Japan.
  • As the name suggests, this summer Olympics were originally intended to be held from 24 July to 9 August 2020, but due to the ongoing Covid-19 Pandemic, Tokyo 2020 Olympics was postponed.

Question 38

___________ to host inaugural FIH Hockey5s World Cup in 2024.

  1. AOption (a)

    Oman

  2. BOption (b)

    UAE

  3. COption (c)

    Japan

  4. DOption (d)

    India

  5. EOption (e)

    Saudi Arab

View answer & explanation

Correct answer

Answer: (a)A.

Oman

Why this answer is correct

The correct answer is Oman.

Key Points 

  • Oman has been named as the host of the inaugural International Hockey Federation (FIH) Hockey5s World Cup.
  • The FIH said the men’s and women’s events will take place in Oman’s capital city Muscat in January 2024. The governing body said its Executive Board named Oman as host, after a recommendation from the organisation’s Events Bidding Task Force.
  • The FIH Executive Board announced the launch of the Hockey5s World Cup in 2019. The launch comes as Hockey 5s becomes an increasingly popular format of the sport, played on a smaller pitch and which has featured at the last two Summer Youth Olympic Games.
  • Oman Capital: Muscat;
  • Oman Currency: Omani rial.

Question 39

Investor and billionaire Rakesh Jhunjhunwalahas invested 35millioninwhichofthefollowingairlinetolaunch70aircraftwithinthenextfouryears?35 million in which of the following airline to launch 70 aircraft within the next four years??

  1. AOption (a)

    Air India

  2. BOption (b)

    Indigo

  3. COption (c)

    SpiceJet.

  4. DOption (d)

    Vistara.

  5. EOption (e)

    Akasa Air

View answer & explanation

Correct answer

Answer: (e)E.

Akasa Air

Why this answer is correct

The correct answer is ​Akasa Air.

Key Points

  • Investor and billionaire Rakesh Jhunjhunwala is considering investing $35 million to launch 70 aircraft within the next four years, as a part of his ultra-low-cost airline Akasa Air.
  • Akasa Air is expected to get a no-objection certificate from the aviation ministry within the next 15 days and will include a fleet of planes that can carry around 180 passengers.
  • Jhunjhunwala is foraying into an industry that has suffered significant losses due to the ongoing coronavirus pandemic. Even before the pandemic, domestic airlines like Kingfisher and Jet Airways were struggling and had to close shop. InterGlobe Aviation, the parent of the country's largest airline IndiGo, reported a net loss of ₹3,174 crore on Tuesday, for the three months to June, primarily due to a sharp decline in revenues amid the second wave of the coronavirus pandemic. The airline, which had a fleet of 277 planes at the end of June 2021, incurred a net loss of ₹2,844 crore in the year-ago period$.

Question 40

In Oct 2020, which of the following organisation has been awarded the 2020 Nobel Peace Prize by the Norwegian Nobel Committee?

  1. AOption (a)

    World Food Programme

  2. BOption (b)

    European Union (EU)

  3. COption (c)

    United Nations Peacekeeping Forces

  4. DOption (d)

    Doctors Without Borders

  5. EOption (e)

    UNICEF

View answer & explanation

Correct answer

Answer: (a)A.

World Food Programme

Why this answer is correct

The correct answer is World Food Programme:

  • The World Food Programme (WFP) has been awarded the 2020 Nobel Peace Prize for its efforts to combat hunger by the Norwegian Nobel Committee.
  • The World Food Programme, a United Nations body, is the world’s largest humanitarian organisation addressing hunger and promoting food security.
  • In 2019, WFP provided assistance to close to 100 million people in 88 countries.
  • In 2019, WFP provided school meals to more than 17.3 million children in 50 countries, often in the hardest-to-reach areas.
  • The World Food Programme has taken the lead in combining humanitarian work with peace efforts through pioneering projects in South America, Africa and Asia.
  • The Nobel Peace Prize 2019 was awarded to Ethiopian Prime Minister Abiy Ahmed Ali “for his efforts to achieve peace and international cooperation, and in particular for his decisive initiative to resolve the border conflict with neighbouring Eritrea”.

Question 41

The government is planning to divest its___stake in the company to meet the disinvestment target. ITC stock witnessed subdued sentiments on exchanges.

  1. AOption (a)

    7.93%

  2. BOption (b)

    6.93%

  3. COption (c)

    8.93%

  4. DOption (d)

    10.93%

  5. EOption (e)

    9.93%

View answer & explanation

Correct answer

Answer: (a)A.

7.93%

Why this answer is correct

  • FMCG-major, ITC is in focus on trading session as reports have stated that the government is planning to divest its 7.93% stake in the company to meet the disinvestment target. ITC stock witnessed subdued sentiments on exchanges.
  • It is being known that the Centre is in discussion to offload its entire stake in ITC. Also, the Centre is open for all options even including bulk sales on the stock market and strategic divestment to domestic investors for the stake sale.
  • The government has set an ambitious disinvestment target of Rs1.75 lakh cr for the fiscal year 2021 - 22.
  • The govt's 7.93% stake in ITC which is worth about Rs20,250cr currently - is being held through the Special Undertaking of the Unit Trust of India (SUUTI).
  • Earlier, in a reply to a question in the Lok Sobha, the government has mentioned that they moved Rs7,646cr closer to meeting the disinvestment target.
  • The Kolkata-based ITC has a diversified presence across industries such as cigarettes, FMCG, hotels, packaging, paperboards and specialty papers and agribusiness.
  • ITC was trading at R207.65 per piece up by 0.41% on Sensex. At the current market price, ITC had a market valuation of a little over Rs1.79 lakh cr.
  • The stock has touched an intraday high and low of Rs208.25 per piece and Rs206.55 per piece earlier today.

Question 42

The Bonus shares may be issued out of the

  1. AOption (a)

    Free reserves

  2. BOption (b)

    Securities premium account

  3. COption (c)

    Capital redemption reserve account

  4. DOption (d)

    1, 2, and 3

  5. EOption (e)

    1, 2 only

View answer & explanation

Correct answer

Answer: (d)D.

1, 2, and 3

Why this answer is correct

The correct answer is 1, 2, and 3.

Key Points

  • Section 63 of the Companies Act, 2013 provides for the issue of bonus shares. Section 63(1) provides that a company may issue fully paid-up bonus shares to its members out of its-
  • free reserves;
  • the securities premium account; or
  • The capital redemption reserve account.

Additional Information

  • Bonus shares are additional shares given to the current shareholders without any additional cost, based upon the number of shares that a shareholder owns. These are the company's accumulated earnings which are not given out in the form of dividends but are converted into free shares.
  • Free reserves are those reserves upon which the company can freely draw. There is no specific purpose for these reserves. Free reserves can be used by the company to declare dividends, issue bonus shares, write off accumulated losses, and write off share issue expenses.
  • When the company decides to issue shares at a price higher than the nominal value or face value, shares are issued at a premium. The premium amount is credited to the Securities Premium Account. According to the Companies Act 2013, Securities premium amount can be used to issue fully paid-up bonus shares, writing off any preliminary expenses of the company, to write off expenses of issue of shares and debentures, the redemption of debentures or of preference shares and to buy back its own shares.
  • When the company proposes to redeem the preference shares out of the profits, it transfers an amount equal to the nominal value of the redeemable preference shares to the Capital Redemption Reserve A/c out of the profits of the company. The company can use the Capital Redemption Reserve to issue the fully paid-up bonus shares.

Question 43

Nikol Pashinyan has been re-appointed as the Prime Minister of which country in August 2021?

  1. AOption (a)

    Armenia

  2. BOption (b)

    Georgia

  3. COption (c)

    Azerbaijan

  4. DOption (d)

    Ukraine

  5. EOption (e)

    Albania

View answer & explanation

Correct answer

Answer: (a)A.

Armenia

Why this answer is correct

The correct answer is Armenia.

  • Nikol Pashinyan has been re-appointed as **Armenia'**s Prime Minister by President Armen Sarkissian.
  • Pashinyan's appointment came after he was re-nominated by the Civil Contract party, which won a majority of the seats in the June 21 parliamentary elections.
  • He was first appointed as the PM in 2018.
  • Armenia is a nation, and former Soviet republic, in the Caucasus region between Asia and Europe.
  • Armenia:
  • Capital - Yerevan.
  • Currency - Armenian dram.

Question 44

What is the type of cheque which is presented for payment after 3 months from the date of the cheque?

  1. AOption (a)

    Stale Cheque

  2. BOption (b)

    Post-Dated Cheque

  3. COption (c)

    Ante-Dated Cheque

  4. DOption (d)

    Order Cheque

  5. EOption (e)

    Certified cheque

View answer & explanation

Correct answer

Answer: (a)A.

Stale Cheque

Why this answer is correct

If a cheque is presented for payment after 3 months from the date of the cheque it is called stale cheque. A stale cheque is not honoured by the bank.

Question 45

Which of the following Insurance Company is not owned by the Government of India?

  1. AOption (a)

    The Oriental insurance Company Ltd

  2. BOption (b)

    The New India Assurance Company Ltd

  3. COption (c)

    United India Insurance Company Ltd

  4. DOption (d)

    SBI life Insurance Company Ltd

  5. EOption (e)

    Agriculture Insurance Company of India

View answer & explanation

Correct answer

Answer: (d)D.

SBI life Insurance Company Ltd

Why this answer is correct

  • SBI Life is a private company that commenced operations as a joint venture between BNP Paribas Cardiff – a French financial services provider and multinational bank headquartered in Paris, and State Bank of India – the biggest financial service provider and the state-owned bank in India.
  • SBI Life Insurance Company Limited (SBI Life) established in 2001.

Important Points

  • The Oriental Insurance Company Ltd. is an Indian nationalised general insurance company. It is under the ownership of Ministry of Finance, Government of India. The headquarter of the company is located in New Delhi.
  • The New India Assurance Co. Ltd., based in Mumbai, Maharashtra is a nationalized general insurance company. It is under the ownership of Ministry of Finance, Government of India.
  • Agriculture Insurance Company of India Limited a nationalised insurance company under the ownership of Ministry of Finance, Government of India that offers yield-based and weather-based crop insurance programs in almost 500 districts of India.

Question 46

In May 2021, which of the following has appointed Serum Institute of India's CEO Adar Poonawalla as the Chairman of the company?

  1. AOption (a)

    Bajaj Finance Limited

  2. BOption (b)

    Muthoot Finance Ltd

  3. COption (c)

    Magma Fincorp Limited

  4. DOption (d)

    HDB Finance Services

  5. EOption (e)

    Tata Capital Financial Services Ltd

View answer & explanation

Correct answer

Answer: (c)C.

Magma Fincorp Limited

Why this answer is correct

The correct answer is Magma Fincorp Limited.

  • The Mumbai-based non-banking financial company, Magma Fincorp Limited on 31 May 2021 appointed Serum Institute of India's CEO Adar Poonawalla as the Chairman of the company.
  • Magma Fincorp also appointed Abhay Bhutada as the Managing Director.
  • Vijay Deshwal, a seasoned banker with a track record of over two decades, will take charge as CEO at Magma Fincorp from the first week of July 2021.
  • A Non-Banking Financial Company (NBFC) is a company registered under the Companies Act, 1956.
  • It is engaged in the business of loans and advances, acquisition of shares/stocks/bonds/debentures/securities issued by the Government or local authority, or other marketable securities.
  • It does not include any institution whose principal business is that of agriculture activity, industrial activity, purchase or sale of any goods (other than securities), or providing any services and sale/purchase/construction of an immovable property.

Question 47

Which bank is not in the part of bank merger process?

  1. AOption (a)

    Central Bank of India

  2. BOption (b)

    Dena Bank

  3. COption (c)

    Vijaya Bank

  4. DOption (d)

    Allahabad Bank

  5. EOption (e)

     Syndicate Bank

View answer & explanation

Correct answer

Answer: (a)A.

Central Bank of India

Why this answer is correct

The correct answer is option 1 i.e. Central Bank of India

  • The government plans to merge 10 public sector banks into 4.
  • The number of nationalized banks in the country becomes 27 in 2017 to 12 at present.
  • In a first three-way amalgamation, Vijaya Bank and Dena Bank will merge with Bank of Baroda (BoB) from April 1, 2019, to create the third-largest lender of the country.
  • New mergers include:
  • Punjab National Bank, Oriental Bank of Commerce, and the United Bank of India will combine to form the nation’s second-largest lender.
  • Canara Bank and Syndicate Bank.
  • Indian Bank will merge with Allahabad Bank.
  • Union Bank of India will amalgamate with Andhra Bank and Corporation Bank.

Question 48

As per companies act 2013, shares cannot be issued at 

  1. AOption (a)

    Par 

  2. BOption (b)

    Premium 

  3. COption (c)

    Discount 

  4. DOption (d)

    Price equal to face value 

  5. EOption (e)

    Price more than the face value 

View answer & explanation

Correct answer

Answer: (c)C.

Discount 

Why this answer is correct

The correct answer is discount.

Key Points 

  • As per Companies Act 2013, shares cannot be issued at discount. This means that the issue price cannot be less than the face value of the share.
  • Shares can be either issued at par (equal to face value) or at premium(more than the face value).
  • Issue of shares at par: When shares are issued at their face value, the shares are said to have been issued at par. i.e. issue price and face value are same.
  • Issue of shares at premium: When shares are issued at a value that is higher than the face value of the shares, the shares are said to have been issued at premium, i.e. issue price is more than face value.

Question 49

The government appointed Prime Minister’s Economic Advisory Council Chairman C. Rangarajan to review the poverty estimation methodology by the Tendulkar panel. What is the daily per capita expenditure of the urban areas stipulated by Rangarajan committee?

  1. AOption (a)

    27

  2. BOption (b)

    32

  3. COption (c)

    47

  4. DOption (d)

    42

  5. EOption (e)

    22

View answer & explanation

Correct answer

Answer: (c)C.

47

Why this answer is correct

  • The government appointed Prime Minister’s Economic Advisory Council Chairman C. Rangarajan to review the poverty estimation methodology by the Tendulkar panel. It was considered that the amount recommended by the Tendulkar panel is too low.
  • Rangarajan committee raised these limits to Rs. 32(rural) and Rs. 47(urban), and worked out poverty line at close to 30%
  • The estimation is based on an independent large survey of households by Center for Monitoring Indian Economy (CMIE).

Question 50

According to the All Indian Survey of Higher Education (AISHE) report 2019-20, how many total numbers of Institutes of National Importance (INIs) were there in India in 2020?

  1. AOption (a)

    100

  2. BOption (b)

    115

  3. COption (c)

    120

  4. DOption (d)

    135

  5. EOption (e)

    150

View answer & explanation

Correct answer

Answer: (d)D.

135

Why this answer is correct

The correct answer is 135:

  • The Ministry of Education on 10 June 2021, released the All Indian Survey of Higher Education (AISHE) report 2019-20.
  • The report revealed that the number of Institutes of National Importance (INIs) have increased from 75 in 2015 to 135 in 2020.
  • The number of PhDs has also increased by 60 per cent in the last five years.
  • Students pursuing a Master’s degree in technology had decreased by more than half in the last five years alone, from 2,89,311 in 2014-15 to 1,35,500 in 2018-19, according to AISHE 2018-19.
  • B.Tech enrolment fell by 11 per cent in the same period, from 42,54,919 to 37,70,949.
  • However, some professional programmes such as MBA, MBBS, BEd and LLB continued to attract more students.

General English (40 questions)

Read the passage carefully and answer the questions that follow. Some words may be highlighted. Pay attention.

While the apprehension of losing job security is the most natural human tendency, there are some factors like technology that are beyond an individual's control. The sooner the employees embrace the truth, the easier it would be to convert it into an opportunity. This can be done by upgrading employee-skillset with the following skills for the requirement of future roles:

Leadership: The ability to lead the automation change will be a crucial skill in the organization. The leader will be also responsible for identifying the right talent in the machine age and engaging the workforce through human touch points.

Information Technology: Who can handle technology better than the technologists themselves? However, automation will force employees to hone their understanding of big data, machine learning, cloud computing, augmented reality, and mathematical and analytical skills. With the huge amount of data available, they should be able to apply it to present insight.

Management: The future workplaces will be a collaboration of machines/robots and humans. Hence, the managerial skills required to strike a balance between machines and human emotions, and making them work alongside will also come handy.

Soft Skills: Machines are after all machines. They may do work more quickly and efficiently, but they can't bring in 100 percent human touch and feel. There will be areas where people to people interaction, human relationships, and networking will still matter, hence soft skills such as communication, social and behavioural, cognitive and emotional intelligence would be expected from the employees.

It's about time that employees start reskilling/upgrading their skills and search for relevant programmes/courses in their organizations or outside. For example, IT major Capgemini is planning to train each of its one lakh employees in India in digital skills by 2018. Intel has launched 60 courses as a part of its 'AI Developer Education Programme' to train 15,000 Indian engineers, developers, scientists, and students.

It can't be denied that automation will impact the jobs considerably in India. However, developing people-centric skills and upgrading/reskilling for new roles could help employees tide over the automation wave.

Question 51

Based on Passage: View directions & passage

According to the passage, which of the following soft skills would NOT be expected from the employees?

  1. AOption (a)

    Cognitive intelligence

  2. BOption (b)

    Communication

  3. COption (c)

    Social intelligence

  4. DOption (d)

    Behavioural intelligence

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (e)E.

None of these

Why this answer is correct

The correct answer is None of these.

Key Points 

  • According to the passage: There will be areas where people to people interaction, human relationships, and networking will still matter, hence soft skills such as communication, social and behavioural, cognitive and emotional intelligence would be expected from the employees.
  • All these soft skills are expected from the employees.

Thus, the correct answer is Option 5.

Question 52

Based on Passage: View directions & passage

Which of the following is true, according to the passage?

  1. AOption (a)

    Technologically advanced robots may do work more quickly and efficiently with 100 percent human touch and feel.

  2. BOption (b)

    The Leader will be responsible for identifying the right talent in the machine age and disengaging the workforce through human touch points.

  3. COption (c)

    Automation will force employees to hone their understanding of big data, machine learning, cloud computing, augmented reality, and mathematical and analytical skills.

  4. DOption (d)

    The future workplaces will be collaboration of machines and robots, with no human interference.

  5. EOption (e)

    All of these. 

View answer & explanation

Correct answer

Answer: (c)C.

Automation will force employees to hone their understanding of big data, machine learning, cloud computing, augmented reality, and mathematical and analytical skills.

Why this answer is correct

The correct answer is ‘Automation will force employees to hone their understanding of big data, machine learning, cloud computing, augmented reality, and mathematical and analytical skills’.

Key Points 

According to the passage,

  • ‘Machines are after all machines. They may do work more quickly and efficiently, but they can't bring in 100 percent human touch and feel.’ As option 1 negates the above statements given in the passage, it is incorrect.
  • ‘The leader will be also responsible for identifying the right talent in the machine age and engaging the workforce through human touch points.’ Option 2 mentions ‘disengaging the workforce’ that contradicts the above fact given in the passage. So, it is incorrect.
  • ‘The future workplaces will be a collaboration of machines/robots and humans.’ Option 4 mentions that future workplaces will have no humans. Thus, it is incorrect too.
  • ‘Automation will force employees to hone their understanding of big data, machine learning, cloud computing, augmented reality, and mathematical and analytical skills.’ As Option 3 mentions the same as the above sentence from the passage, it is correct.

Thus, the correct answer is Option 3.

Question 53

Based on Passage: View directions & passage

An employee-skillset should be upgraded with which of the following for the requirement of future roles?

  1. AOption (a)

    Managerial Skills

  2. BOption (b)

    Technological Skills

  3. COption (c)

    Emotional intelligence

  4. DOption (d)

    All the above

  5. EOption (e)

    Only 1 and 2

View answer & explanation

Correct answer

Answer: (d)D.

All the above

Why this answer is correct

The correct answer is All the above.

Key Points 

  • According to the passage, ‘This can be done by upgrading employee-skillset with the following skills for the requirement of future roles: Leadership, Information technology, Management and Soft skills’.
  • The following has also been mentioned under the title of Soft skills: ‘There will be areas where people to people interaction, human relationships, and networking will still matter, hence soft skills such as communication, social and behavioural, cognitive and emotional intelligence would be expected from the employees.’
  • Therefore, we can infer that all the three options 1,2 and 3 are correct.

Thus, the correct asnwer is Option 4.

Question 54

Based on Passage: View directions & passage

According to the passage, Intel has launched 60 courses as a part of its 'AI Developer Education Programme' to train how many engineers, developers, scientists, and students in India?

  1. AOption (a)

    1,00,000

  2. BOption (b)

    20,0000

  3. COption (c)

    60,000

  4. DOption (d)

    15,000

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (d)D.

15,000

Why this answer is correct

The correct answer is ‘15,000’.

Key Points 

  • According to the passage: ‘Intel has launched 60 courses as a part of its 'AI Developer Education Programme' to train 15,000 Indian engineers, developers, scientists, and students.

Thus, the correct answer is Option 4.

Question 55

Based on Passage: View directions & passage

According to the passage, it can't be denied that automation will impact the jobs considerably in India. Which of the following statements supports this idea?

A. Machines are capable of doing more work than humans, quickly and efficiently. Thus, they will replace significant labour force.

B. There will be no areas where people to people interaction, human relationships, and networking will matter. Sophisticated machines can completely replace humans in these areas and thus there will be loss of all the people-centric jobs.

C. Human beings lack the leadership qualities to identify the right talent in the machine age and thus cannot survive the automation wave.

  1. AOption (a)

    Only A

  2. BOption (b)

    Only B

  3. COption (c)

    Only C

  4. DOption (d)

    Both A and C

  5. EOption (e)

    Both A and B

View answer & explanation

Correct answer

Answer: (a)A.

Only A

Why this answer is correct

The correct answer is ‘Only A’.

Key Points 

According to the passage, ‘It can't be denied that automation will impact the jobs considerably in India. However, developing people-centric skills and upgrading/reskilling for new roles could help employees tide over the automation wave.’ This process of automation leads to a significant change in the composition of the labour force and machines. Jobs that do not require people-centric skills can be done by machines as they are more efficient and quick in completing tasks. 

  • ‘Machines are capable of doing more work quickly and efficiently’. Thus, it is the reason for the replacement of labour by machines. Option 1 is correct.
  • ‘There will be areas where people to people interaction, human relationships, and networking will still matter, hence soft skills such as communication, social and behavioural, cognitive and emotional intelligence would be expected from the employees.’ Option 2 negates the above sentence from the passage. Thus it is incorrect.​
  • ‘The leader will be also responsible for identifying the right talent in the machine age and engaging the workforce through human touch points.’ As option 3 contradicts the above statement, it is incorrect too.

Since option 1 is factually correct and is one of the reasons that is conducive/supportive for automation, it is the correct answer.

Question 56

The question below has two blanks, each blank indicating that something has been omitted. Choose a set of words for each blank that best fits the meaning of the sentence as a whole.

Satellite data confirm ______ on protected lands as Indigenous people fight for their rights and recognition of their ______ in conserving forests.

  1. AOption (a)

    revolution, destroy

  2. BOption (b)

    floating, signal

  3. COption (c)

    incursions, role

  4. DOption (d)

    inclusions, commendable

  5. EOption (e)

    degrade, performance

View answer & explanation

Correct answer

Answer: (c)C.

incursions, role

Why this answer is correct

The correct answer is incursions, role.

Key Points 

  • The first blank in the sentence is followed by ‘on protected lands’. As we read the sentence carefully, we can infer that the satellite data plausibly indicates a violation of the rights of indigenous people. Besides, these people are fighting for their recognition regarding forest conservation.
  • For the first blank, we need to look for a word that is similar to ‘violate/invade’. ‘​Revolution’ is inappropriate as it does not indicate anything related to it; ‘floating’ and ‘degrade’ are out of context; ‘inclusions’ is inappropriate considering ‘on protected lands’. Therefore, the correct word is ‘incursions’ (meaning: invasion).
  • For the second blank, we need a word that means ‘part or function’. From the given options, we can infer that ‘role’ is the most appropriate word.

The correct sentence is: Satellite data confirm incursions on protected lands as Indigenous people fight for their rights and recognition of their role in conserving forests.

Thus, the correct answer is Option 3

Additional Information 

WordMeaning
commendabledeserving praise Example- Mr. Sparrow has acted with commendable speed.
degradedemean, cheapen Example-  Pollution has degraded air quality.

Question 57

The question below has two blanks, each blank indicating that something has been omitted. Choose a set of words for each blank that best fits the meaning of the sentence as a whole.

Tropical cyclones laden with moisture and accumulated energy ______ a growing challenge, as they have a propensity to ______ heavy damage to lives and property.

  1. AOption (a)

    demand, act

  2. BOption (b)

    calculate, condemn

  3. COption (c)

    indicate, withdraw

  4. DOption (d)

    pose, inflict 

  5. EOption (e)

    helpful, experience

View answer & explanation

Correct answer

Answer: (d)D.

pose, inflict 

Why this answer is correct

The correct answer is ‘pose, inflict’.

Key Points 

  • The given sentence talks about the attributes of Tropical cyclones laden with moisture and accumulated energy. The effect of these cyclones on lives and property is mentioned.
  • For the first blank, we need to find a word that means ‘to place/present’. From the given options, ‘pose’ that means ‘to set forth’ is the correct word. The other words ‘Demand’, ‘calculate’, ‘indicate’ and ‘helpful’ are irrelevant in the context.
  • For the second blank, we need to find a word that means ‘impact or induce’. From the given options, ‘inflict’ that means ‘to cause’ is the correct answer.

The correct sentence is: Tropical cyclones laden with moisture and accumulated energy pose a growing challenge, as they have a propensity to inflict heavy damage to lives and property.

Thus, the correct answer is Option 4.

Additional Information

  • Demand: a strong request or order that must be obeyed
  • Act: to do something; to take action
  • Calculate: to find something out by using mathematics; to work something out
  • Condemn: to say strongly that you think somebody/something is very bad or wrong
  • Indicate: to show that something is probably true or exists
  • Withdraw: to move or order somebody to move back or away from a place
  • Pose: to create or give somebody something that he/she has to deal with
  • Inflict: to force somebody to have something unpleasant or something that he/she does not want
  • Helpful: giving help
  • Experience: the things that you have done in your life; the knowledge or skill that you get from seeing or doing something

Question 58

The question below has two blanks, each blank indicating that something has been omitted. Choose a set of words for each blank that best fits the meaning of the sentence as a whole.

 ______ in pastoralism, one of the world's most sustainable food systems, could help Spain ______ to climate change and revitalize depopulated rural areas.

  1. AOption (a)

    Resurgence, adapt

  2. BOption (b)

    Trial, continue

  3. COption (c)

    Switching, reach

  4. DOption (d)

    Rise, adopt

  5. EOption (e)

    Renaming, rush

View answer & explanation

Correct answer

Answer: (a)A.

Resurgence, adapt

Why this answer is correct

The correct answer is ‘Resurgence, adapt’.

Key Points 

  • The sentence talks about pastoralism and its role in helping Spain to deal with climate change.
  • For the first blank, we need to find a word that means ‘rise/ revival’. From the given options, both ‘resurgence’ and ‘rise’ are correct and fit in the context.
  • For the second blank, we need to find a word that means ‘adjust or suit’. From the given options, ‘adapt’ is the correct answer. Hence, considering the option with the word ‘adapt’, ‘resurgence’ is the most appropriate word for the first blank. Though ‘rise’ is correct as mentioned above, ‘adopt’ is incorrect. So, option 4 is not the correct set of words.

The correct sentence is:  Resurgence in pastoralism, one of the world's most sustainable food systems, could help Spain adapt to climate change and revitalize depopulated rural areas.

Thus, the correct answer is Option 1.

Additional Information 

WordMeaning
resurgencerevival, regeneration Example: Jane hoped for a resurgence in her energy after she took a nap.
adaptacclimatise, adjust Example- You should adapt yourself to the new class.
adoptto take up and practice Example- We adopted some of the local customs.

Question 59

The question below has two blanks, each blank indicating that something has been omitted. Choose a set of words for each blank that best fits the meaning of the sentence as a whole.

The ______ of genetically modified foods being grown and sold in the UK has come a step closer after changes to farming ______ that allow field trials of gene-edited crops in England.

  1. AOption (a)

    writing, seasons

  2. BOption (b)

    teaching, freedom

  3. COption (c)

    prospect, regulations

  4. DOption (d)

    idea, working 

  5. EOption (e)

    category, introduction

View answer & explanation

Correct answer

Answer: (c)C.

prospect, regulations

Why this answer is correct

The correct answer is ‘prospect, regulations’.

Key Points 

  • The given sentence talks about the aspect of genetically modified foods and it’s field trials.
  • For the first blank, we need to find a word that conveys the meaning outlook’. It is evident that genetically modified foods are being considered by the UK. From the given options, ‘prospect’ that means ‘possibility, vision or outlook’ is the appropriate word.
  • For the second blank, we need to find a word that means ‘rules’. It can be inferred that there have been changes to farming rules or farming supervision. Owing to these changes in the rules, the prospect of genetically modified crops has come a step closer. From the given options, ‘regulations’ is the correct word.

The correct sentence is: The prospect of genetically modified foods being grown and sold in the UK has come a step closer after changes to farming regulations that allow field trials of gene-edited crops in England.

Thus, the correct answer is Option 3.

Question 60

The question below has two blanks, each blank indicating that something has been omitted. Choose the set of words for each blank that best fit the meaning of the sentence as whole.

A house that miraculously ______ an erupting volcano on La Palma in the Spanish Canary Islands for days has now been ______ by lava.

  1. AOption (a)

    spew, operating

  2. BOption (b)

    helped, strengthened

  3. COption (c)

    endured, annihilated

  4. DOption (d)

    generated, nourished

  5. EOption (e)

    released, devoid

View answer & explanation

Correct answer

Answer: (c)C.

endured, annihilated

Why this answer is correct

The correct answer is ‘endured, annihilated’.

Key Points 

  • Reading the given sentence, we can infer that the house has miraculously sustained the lava of an erupting volcano.
  • ​The word ‘miraculously’ emphasizes the surprise. As it is normal that buildings are damaged by volcanic lava, this is an instance of surprise.
  • For the first blank, we need to find a word that means ‘sustained or tolerated’, Thus, the correct word is ‘endured’.
  • The latter part of the sentence indicates the contrasting picture to the former part. We can infer that the house that miraculously sustained the volcanic lava has now been destroyed by lava. Thus, we need to find a word that means ‘destroyed or consumed’. From the given options, ‘annihilated’ is the correct word.

The correct sentence is: A house that miraculously endured an erupting volcano on La Palma in the Spanish Canary Islands for days has now been annihilated by lava.

Thus, the correct answer is Option 3.

Additional Information 

WordMeaning
spewexude, vomit
enduredsustained, suffered without giving in
annihilateddestroyed completely
devoidentirely lacking or free from

Read the following sentences. The fourth sentence is fixed and is numbered 4. The remaining are numbered A,B,C,E,F and G. Arrange these six sentences in proper order to form a meaningful paragraph and answer the questions that follow.

A. A range of interventions have been developed to support children with cancer in accessing education during and beyond treatment.

B. At diagnosis and during treatment, absenteeism due to therapy regimens and their associated side-effects can lead to increased social difficulties and feelings of disconnection, inhibiting the child’s ability to learn and engage in their education

C. However, there is limited recent and robust evidence regarding which interventions have a positive effect on children’s access to and experience of education during care and treatment for cancer.

4. Therefore, education and health-care professionals identify certain needs for training to support the educational needs of children and adolescents with cancer.

E. Post-treatment, absenteeism may continue, and permanent sensory and neurocognitive deficits may impact a child’s ability to engage in school and consequently affect their academic achievements.

F. Cancer diagnosis in childhood or adolescence impacts significantly on school attendance, experience and educational outcomes.

G. These include home schooling programmes, web-based technology links to the child’s original school of enrolment and school re-entry programmes.

Question 61

Based on Passage: View directions & passage

Which sentence will come 1st in the paragraph?

  1. AOption (a)

    G

  2. BOption (b)

    F

  3. COption (c)

    A

  4. DOption (d)

    B

  5. EOption (e)

    E

View answer & explanation

Correct answer

Answer: (b)B.

F

Why this answer is correct

The correct answer is ‘F’.

Key Points 

  • Reading all the sentences, it is evident that they all are related to the educational issues/problems concerning the children diagnosed with cancer.
  • The opening sentence should introduce the topic and should be an assertive statement. It should not contain any linking words as it is the first sentence.
  • From the given sentences, we can infer that either A or F may be the first sentence. However, it is evident that sentence F gives a clear introduction to the topic stating that Cancer diagnosis has a significant impact. Sentence A mentions interventions to enable these children to access education. Thus, we can infer that it is a part of the description that comes later, rather than an introduction.

  Thus, the first sentence is F.

Question 62

Based on Passage: View directions & passage

Which sentence will come 2nd in the paragraph?

  1. AOption (a)

    B

  2. BOption (b)

    E

  3. COption (c)

    G

  4. DOption (d)

    A

  5. EOption (e)

    C

View answer & explanation

Correct answer

Answer: (a)A.

B

Why this answer is correct

The correct answer is ‘B’.

Key Points 

  • Reading all the sentences, it is evident that they all are related to the educational issues/problems concerning the children diagnosed with cancer.
  • Following the first sentence, we can guess that either B or E might be the second sentence. While sentence B talks about the diagnosis and treatment stage, sentence E talks about the post-treatment stage. Therefore, B takes precedence. The issues at the stage of diagnosis/ treatment is first explained, which is followed by the issues in the post-treatment phase.

​Thus, the second sentence is B.

Question 63

Based on Passage: View directions & passage

Which sentence will come 3rd in the paragraph?

  1. AOption (a)

    C

  2. BOption (b)

    G

  3. COption (c)

    F

  4. DOption (d)

    E

  5. EOption (e)

    A

View answer & explanation

Correct answer

Answer: (d)D.

E

Why this answer is correct

The correct answer is ‘E’.

Key Points 

  • Reading all the sentences, it is evident that they all are related to the educational issues/problems concerning the children diagnosed with cancer.
  • Following the first two sentences F and B, we can infer that the next sentence talks about the issues in the post-treatment stage. So, the correct sentence is E. The previous sentence talks about the issues in the diagnosis/ treatment stage.

Thus, the third sentence is E.

Question 64

Based on Passage: View directions & passage

Which sentence will come 5th in the paragraph?

  1. AOption (a)

    G

  2. BOption (b)

    C

  3. COption (c)

    A

  4. DOption (d)

    E

  5. EOption (e)

    B

View answer & explanation

Correct answer

Answer: (c)C.

A

Why this answer is correct

The correct answer is ‘A’.

Key Points 

  • Reading all the sentences, it is evident that they all are related to the educational issues/problems concerning the children diagnosed with cancer.
  • Following the sequence of sentences F-B-E-4, we can infer that the next sentence in the sequence should be in connection with sentence 4(fixed sentence). Sentence 4 mentions that the educators and healthcare professionals identify the need to have an approach to address the learning issues of children with cancer. Thus, the next sentence will be related to this training approach to address the issue. As sentence A talks about the range of interventions developed in order to secure access to these affected children, it is the correct sentence in the sequence.

Thus, the fifth sentence is A.

Question 65

Based on Passage: View directions & passage

Which sentence will come 7th in the paragraph?

  1. AOption (a)

    C

  2. BOption (b)

    G

  3. COption (c)

    A

  4. DOption (d)

    F

  5. EOption (e)

    E

View answer & explanation

Correct answer

Answer: (a)A.

C

Why this answer is correct

The correct answer is ‘C’.

Key Points 

  • Reading all the sentences, it is evident that they all are related to the educational issues/problems concerning the children diagnosed with cancer.
  • Following the sequence of sentences F-B-E-4-A, we can infer that the next sentence in the sequence should talk about the interventions in detail. While sentence A mentions that there has been a range of interventions developed, the next sentence should elaborate on those interventions. Therefore, sentence G that mentions various interventions, will be the sixth sentence in the sequence.
  • The sequence will now be F-B-E-4-A-G.
  • The only statement remaining is ‘C’. Hence, it will be the last sentence. Also, it is coherent with the information mentioned in the previous sentence G. Sentence C says that there is no evidence to indicate which intervention( among those mentioned in G) has a positive effect on the affected children. The sequence of sentences in the paragraph will now be F-B-E-4-A-G-C.

Thus, the seventh sentence is C.

Question 66

Which of the pair of words/ phrases, (1), (2), (3), and (4) given below should replace the words/ phrases given in bold in the following sentences, to make it grammatically meaningful and correct. If the sentence is correct as it is and no correction is required then mark option (5) as the answer.

The fact that they had evil articles written, with a fearless insipidity, seems to have been the reason for their rivalry.

  1. AOption (a)

    had engendered, discomfit

  2. BOption (b)

    had tranquilized, innocence

  3. COption (c)

    have amicable, timidity

  4. DOption (d)

    had contentious, pungency

  5. EOption (e)

    No correction requried

View answer & explanation

Correct answer

Answer: (d)D.

had contentious, pungency

Why this answer is correct

The correct answer is had contentious, pungency.

Key Points

  • First, let us look at what the words provided in the sentence mean:
  • Evil: profoundly immoral and wicked.
  • Insipidity: lacking vigour or interest.
  • The sentence would mean that the evil articles written by the referents were fearlessly not interesting. This is a confusing and unclear statement.
  • Therefore, the words need to be corrected.

Important Points 

  • The words that replace the ones in bold are in option 4. Let us look at what the words mean:

  • Contentious: causing or likely to cause an argument; controversial.

  • Pungency: (of comment, criticism, or humour) having a sharp and sarcastically stinging quality.

  • Based on these meanings, we can understand that the sentence refers to the fact that the two people had written controversial articles that also had an element of sharp criticism which is a cause of their rivalry.

 

Mistake Points

  • Some words that don't necessarily fit the meaning of the sentence are as follows:

  • Tranquillized: had a calming or sedative effect on.

  • Engendered: cause or give rise to (a feeling, situation, or condition). Since the articles are being described in the first phase, it is not possible to use a verb like this, as it adds no value to the meaning of the sentence, grammatically.

  • ​​Also, the sentence refers to the 'past perfect' tense, therefore using the verb 'have' makes the option invalid, as 'have' is used in present perfect.

  • The verb to be used in the past perfect tense is 'had.'

​Therefore, the sentence is: The fact that they had contentious articles written, with a fearless pungency, seems to have been the reason for their rivalry.

Question 67

Which of the pair of words/ phrases, (1), (2), (3), and (4) given below should replace the words/ phrases given in bold in the following sentences, to make it grammatically meaningful and correct. If the sentence is correct as it is and no correction is required then mark option (5) as the answer.

The shots of this film are arbitrarily put together, creating haphazard action that is barely cogent.

  1. AOption (a)

    is sequentially, muddled

  2. BOption (b)

    is erratically, arrayed

  3. COption (c)

    are systematically, murky

  4. DOption (d)

    are populously, equanimous

  5. EOption (e)

    No correction required

View answer & explanation

Correct answer

Answer: (e)E.

No correction required

Why this answer is correct

The correct answer is No correction required.

Key Points

  • First, let us look at what the words provided in the sentence mean:
  • Arbitrarily: based on random choice or personal whim, rather than any reason or system.
  • Cogent: clear, logical, and convincing.
  • These two words make sense in the context of the sentence. Therefore, they do not need to be corrected.
  • The meaning of the sentence is that the shots of the film are randomly put together, creating a haphazard action that is not logical or clear.

​

Mistake Points

  • Firstly, what needs to be considered is the subject-verb agreement of the sentence.

  • Since the sentence refers to the shots in the film (plural noun), the corresponding verb must also be plural i.e. are.

  • Any option that replaces the main verb as a singular one must be deemed invalid, as it would be grammatically incorrect. These include options 1, and 2.

  • Therefore, even though the options contain words that could substitute the existing phrases, they would be grammatically wrong.

  • Also, some words are not entirely suited for the sentence. 

  • Arrayed: displayed or arranged (things) in a particular way. This would discredit the first half of the sentence where the shots are being called haphazard.

  • Murky: obscure or morally questionable. The sentence does not describe the content of the shots, just the arrangement. Therefore using this word would be slightly unnecessary.

  • Equanimous: calm and composed. This is unlikely to be used for inanimate shots of a film.

​Therefore, the sentence is: The shots of this film are arbitrarily put together, creating haphazard action that is barely cogent.

Question 68

Which of the pair of words/ phrases, (1), (2), (3), and (4) given below should replace the words/ phrases given in bold in the following sentences, to make it grammatically meaningful and correct. If the sentence is correct as it is and no correction is required then mark option (5) as the answer.

Huge increases in unemployment were the corollary of the government's intransigence.

  1. AOption (a)

    diverting of, capability

  2. BOption (b)

    compulsive of, divergence

  3. COption (c)

    fascination of, compliance

  4. DOption (d)

    fortune, determination

  5. EOption (e)

    No correction required

View answer & explanation

Correct answer

Answer: (e)E.

No correction required

Why this answer is correct

The correct answer no correction required.

Key Points

  • First, let us look at what the words provided in the sentence mean:

  • Corollary: a direct or natural consequence or result.

  • Intransigence: refusal to change one's views or to agree about something.

  • As can be seen, these two words make sense in the context of the sentence. Therefore, they do not need to be corrected.

  • The meaning of the sentence is that the rise in unemployment is a direct result of the government's refusal to change.

​

Mistake Points

  • The words in the sentence are both nouns. They are basically used in terms of a consequence of the government's state of inaction.

  • However, some options use adjectives and verbs that do not suit the grammatical phrasing of the sentence.

  • For instance, 'compulsive,' and 'diverting,' are adjectives and don't match the meaning of the sentence.

  • Also, the formation of these words is not suitable. If they were to be used in the noun form (diversion; compulsion) they may have made sense.

  • In the case of option 3 and 4, the words are nouns. However, when replaced in the sentence, they are not comprehensible.

  • Also, option 4 lacks a preposition to provide a reference.

​Therefore, the sentence is: Huge increases in unemployment were the corollary of the government's intransigence.

Question 69

In the questions below, a sentence is given with one word highlighted in bold. From the given options, identify the sentence which contains a word meaning opposite to the word highlighted in the question.

Some people surreptitiously enter China so that they can live a prosperous life.

  1. AOption (a)

    Some people secretly enter china so that they can live a prosperous life.

  2. BOption (b)

    Some people stealthily enter china so that they can live a prosperous life.

  3. COption (c)

    Some people blatantly enter china so that they can live a prosperous life.

  4. DOption (d)

    Some people furtively enter china so that they can live a prosperous life.

  5. EOption (e)

    None of the above

View answer & explanation

Correct answer

Answer: (c)C.

Some people blatantly enter china so that they can live a prosperous life.

Why this answer is correct

The correct answer is S**ome people blatantly enter china so that they can live a prosperous life.

Key Points

  • Surreptitiously: not done openly; kept secret and marked by quiet and caution
  • Blatantly: in an open and unashamed manner.

Additional Information

Synonyms of Surreptitiously**:** Secretly, Clandestinely, Stealthily, Furtively, Slyly, etc. 

Antonyms of Surreptitiously**:** Openly, Blatantly, Frankly, Honestly, Openhandedly.

Question 70

Some parts of a sentence are given below. Find the part of the sentence which is not really contributing to the main theme of the passage or find the odd sentence out and rearrange the remaining sentences to make a coherent paragraph. If none of the options is correct as it is, choose option (5). If the sequence is the one which is not given, then choose option (4), as your choice.

(A)the relentless pursuit of/(B)the defining characteristic/(C)economic growth is/(D)of contemporary societies /(E)the long-term growth prospective of the Indian economy

  1. AOption (a)

    ACBD

  2. BOption (b)

    BDEC

  3. COption (c)

    CBDA

  4. DOption (d)

    None of the above

  5. EOption (e)

    No improvements required 

View answer & explanation

Correct answer

Answer: (a)A.

ACBD

Why this answer is correct

The correct answer is ACBD.

Key Points

  • After going through the sentence we find that:
  • Part E talks about the long term growth prospective of the Indian economy which is not relevant to the context.
  • So, the odd part is E.
  • The sentence should begin with A which mentions the relentless pursuit of something and C is the next part. From part C we can understand that the sentence is about the 'relentless pursuit of economic growth'.
  • The next part should be B which describes what is the 'pursuit of economic growth'.
  • The last part is D. It concludes the sentence by mentioning that it is the defining characteristic of contemporary societies.
  • Thus, only ACBD can make a coherent sentence.
  • The correct answer is ACBD.

Thus, the correct sentence will be: "The relentless pursuit of economic growth is the defining characteristic of contemporary societies." 

Additional Information

Let's see the meaning of some words: 

  • Relentless: constant

  • Pursuit: chasing

  • Characteristic: trait or feature

  • Contemporary: living at the same time

  • Perspective and prospective are easy to confuse because they look and sound similar.

  • Here are their meanings:

  • Perspective is a noun. It means "a mental outlook or visible scene, a vista, a way of looking at something."

  • Prospective is an adjective. It means "in the future, likely or expected."

Question 71

Some parts of a sentence are given below. Find the part of the sentence which is not really contributing to the main theme of the passage or find the odd sentence out and rearrange the remaining sentences to make a coherent paragraph. If none of the options is correct as it is, choose option (5). If the sequence is the one which is not given, then choose option (4), as your choice.

(A)to harvest wind energy to generate electricity/(B)is the use of wind farms /(C)constructed in bodies of water, usually in the ocean/(D)evidence of well-planned streets/(E)offshore wind power or offshore wind energy

  1. AOption (a)

    ABCE

  2. BOption (b)

    EBCA

  3. COption (c)

    CDBA

  4. DOption (d)

    None of the above

  5. EOption (e)

    No improvements required 

View answer & explanation

Correct answer

Answer: (b)B.

EBCA

Why this answer is correct

The correct answer is EBCA.

Key Points

  • After going through the sentence we find that:
  • Part D talks about well-planned streets which is not relevant to the context.
  • So, the odd part is D.
  • The sentence should begin with E followed by B which explains what is offshore wind power or offshore wind energy.
  • The next part should be C which mentions the places where the wind farms are constructed.
  • The last part is A which mentions the purpose of the wind power or energy.
  • Thus, only EBCA can make a coherent sentence.
  • The correct sentence will be: Offshore wind power or offshore wind energy is the use of wind farms constructed in bodies of water, usually in the ocean, to harvest wind energy to generate electricity.

Additional Information

Offshore: away from the coast

Constructed: built or set up

Generate: to give rise to

Question 72

Some parts of a sentence are given below. Find the part of the sentence which is not really contributing to the main theme of the passage or find the odd sentence out and rearrange the remaining sentences to make a coherent paragraph. If none of the options is correct as it is, choose option (5). If the sequence is the one which is not given, then choose option (4), as your choice.

(A)commercial availability of carbon capture and storage technology/(B) which is currently shoddy/(C) on successful implementation of the technology in industrialized countries /(D) this report clearly vindicates the finding of a recent climate triggered /(E)in India depends largely

  1. AOption (a)

    AECB

  2. BOption (b)

    BCDE

  3. COption (c)

    ABCD

  4. DOption (d)

    None of the above

  5. EOption (e)

    No improvements required 

View answer & explanation

Correct answer

Answer: (a)A.

AECB

Why this answer is correct

The correct answer is AECB.

Key Points

  • After going through the sentence we find that:
  • Part D talks about a report which is not relevant to the context.
  • So, the odd part is D.
  • The sentence should start with A followed by E which mentions that commercial availability of carbon capture and storage technology depends on something.
  • The next part is C. It mentions that commercial availability of carbon capture and storage technology depends on successful implementation of the technology.
  • The last part is B. It concludes the sentence by stating the current situation of technologies in industrialized countries.
  • Only, AECB is able to make a coherent sentence.
  • Thus, the correct sentence will be: Commercial availability of carbon capture and storage technology in India depends largely on successful implementation of the technology in industrialized countries, which is currently shoddy.

Additional Information

Shoddy: carelessly made

Implementation: carrying out or application

Triggered: activated

Vindicates: clear of blame

Question 73

Read the following sentence and determine whether there is any error in it. The error, if any, will be in one part of the sentence. If the sentence is error-free, then select ‘No Error’ as your answer.

The discovery of two new species of dinosaurs,(A)/ namely Ceratosuchops inferodios and Riparovenator milnerae, which likely**(B)/** roamed the south of England 125 million**(C)/** years ago, have shed new light on the predators.(D)

  1. AOption (a)

    A

  2. BOption (b)

    B

  3. COption (c)

    C

  4. DOption (d)

    D

  5. EOption (e)

    No Error

View answer & explanation

Correct answer

Answer: (d)D.

D

Why this answer is correct

The correct answer is -years ago, have shed new light on the predators- the error lies in this part only.

Key Points 

In the given sentence, the error lies in Part D where the usage ‘have shed’ is inappropriate. 

  • The sentence talks about the discovery of two new species of dinosaurs and the scientific names of the same have been mentioned. Further, the non-essential clause(indicated by ‘which’) describes the habitat of these two species.
  • The plural verb ‘have’ does not agree with the subject i.e. ‘the discovery’ (singular noun). The two species mentioned do not form the subject, though it might seem so superficially. As we read the sentence carefully, we infer that the subject is singular (‘discovery’). Therefore, the correct verb to be used is ‘has’.

Thus, the correct sentence is: The discovery of two new species of dinosaurs, namely Ceratosuchops inferodios and Riparovenator milnerae, which likely roamed the south of England 125 million years ago, has shed new light on the predators.

Question 74

Read the following sentence and determine whether there is an error in it. The error, if any, will be in one part of the sentence. If the sentence is error-free, then select ‘No Error’ as your answer.

Relationships are built (A)/ in kindness and understanding and self-sacrifice (B)/ not on jealousy, selfishness, puffed up (C)/ egos, and rude behaviour. (D)

  1. AOption (a)

    A

  2. BOption (b)

    B

  3. COption (c)

    C

  4. DOption (d)

    D

  5. EOption (e)

    No error

View answer & explanation

Correct answer

Answer: (b)B.

B

Why this answer is correct

The correct answer is in kindness and understanding and self-sacrifice- the error lies in this part only.

Key Points

For the sentence to be grammatically correct the preposition 'in' should be replaced with 'on'.

The corrected form of the sentence is:

PartGrammatical mistakeCorrected Part
B'in kindness and understanding and self-sacrifice' is the grammatically incorrect part.'on' kindness and understanding and self-sacrifice

Therefore, option 2) is the correct answer.

Thus, the correct sentence is: Relationships are built on kindness and understanding and self-sacrifice, not on jealousy, selfishness, puffed-up egos, and rude behaviour.

Additional Information

BASIS FOR COMPARISONINON
Meaning'In' is a preposition, commonly used to show a situation when something is enclosed or surrounded by something else.'On' refers to a preposition that expresses a situation when something is positioned above something else.
Usage by timeMonths, Years, Season, Decades, and Century.Days, Dates, and Special Occasions.
Usage by placeName of town, city, state, and country.Street names.
ExamplesShe is sitting in her room. May I come in the class?I will meet her on Monday. Shweta's birthday is on the 25th of February.

Question 75

Directions

Given below are 3 sentences, one or more of them is incorrect. Identify the one(s) that are incorrect.

(A) The council is encouraging the development of the property for both employment as well as recreation.

(B) Instead of simply punishing them, the system encourages offenders to modify their behaviour.

(C) The new teaching methods encourage children to think for themselves.

  1. AOption (a)

    Only A

  2. BOption (b)

    Only B

  3. COption (c)

    Only C

  4. DOption (d)

    A and B

  5. EOption (e)

    B and C

View answer & explanation

Correct answer

Answer: (a)A.

Only A

Why this answer is correct

The correct answer is 'Only A'.

Key Points

  • We use 'both' to refer to two things or people together.
  • We use 'both … and' to emphasise the link between two things.
  • Examples, 
  • Both Britain and France agree on the treaty.
  • She played both hockey and basketball when she was a student.
  • From the given explanation, we can understand that sentence A is wrong.
  • Therefore, option 1 is the correct answer.

Correct Sentence: (A) The council is encouraging the development of the property for both employment and recreation.

Important Points

  • The preposition 'between' which is used to indicate a connection or relationship involving two or more parties, is used with the conjunction 'and'.
  • For example, The Ministry plans to construct between 50 and 60 cyclone shelters.
  • The preposition 'from', which is used to indicate the point in time at which a particular process, event, or activity starts, is followed by 'to'.
  • For example, The show will run from 10 a.m. to 2 p.m.

Question 76

In the question below, three statements are given which are divided into four parts out of which one is erroneous grammatically. Choose the sentence/sentences and its corresponding part which is/are incorrect.

A. In order to remain competitive, (1)/ companies must register a (2)/ considerable increase (3)/ of productivity**. (4)**

B. No sooner had (1)/ the train stopped (2)/ than the (3)/ passengers rushed towards it**. (4)**

C. Educational institutions need to (1)/ recognize the importance of nurturing (2)/ creativity, both in its own right as well as a path (3)/ to formal, structured learning. (4)

  1. AOption (a)

    A-2 and  B-4

  2. BOption (b)

    A-4 and C-3

  3. COption (c)

    C-4  and A-4

  4. DOption (d)

    B-2 and A-2

  5. EOption (e)

    None of the above

View answer & explanation

Correct answer

Answer: (b)B.

A-4 and C-3

Why this answer is correct

The correct answer is A-4 and C-3.

Key Points

Out of the given sentences, the errors are in part 4 of sentence A and part 3 of sentence C.

​The corrected form of the sentences are:

SentenceGrammatical mistakeCorrected sentence
A.For sentence A to be grammatically correct the preposition 'in' should be used instead of 'of'.In order to remain competitive, companies must register a considerable increase in productivity.
C.For sentence C to be grammatically correct ‘and’ should be used in place of ‘as well as’ in part 3. ‘Both’ always goes with ‘and’ not ‘as well as’. Both…and is a correlative conjunction.Educational institutions need to recognize the importance of nurturing creativity, both in its own right and a path to formal, structured learning.

Statement B is grammatically correct. In statement B use of No sooner…than is correct.

  • Whenever we use the adverb 'no sooner' at the starting of the sentence, it is always followed by a helping verb.
  • Whenever adverbs like “No sooner”, “Hardly”, “Scarcely”, etc. are used at the beginning of a sentence, they are always followed by a helping verb.
  • Hardly had I begun to speak when I was interrupted.
  • ​Scarcely had we started our meal when the phone rang.​

 

Note that adverbs “hardly, scarcely, and barely” are always followed by “when”, while “No sooner” is followed by “than”.

Question 77

Direction: Read the following sentence and determine whether there is an error in it. The error, if any, will be in two parts of the sentence. If the sentence is error-free, then select ‘No Error’ as your answer.

He resolved being tender with the young, (A) compassionate with the aged, (B) sympathetic to the striving (C), and tolerable of the weak. (D)

  1. AOption (a)

    B and D

  2. BOption (b)

    A and C

  3. COption (c)

    A and D

  4. DOption (d)

    A and B

  5. EOption (e)

    No error

View answer & explanation

Correct answer

Answer: (c)C.

A and D

Why this answer is correct

The correct answer is A and D- the error lies in these parts only.

Key Points

The parts ‘He resolved being tender with the young' and 'and tolerable of the weak' are grammatically incorrect.

The corrected form of the erroneous parts are:

A: In part A ''He resolved being tender with the young'' is grammatically incorrect. Here the verb 'being' should be replaced with 'to be' to rectify the mistake. Thus, the correct part will be "He resolved to be tender with the young".

D: In part D ''and tolerable of the weak'' is grammatically incorrect. In part D, the adjective tolerable is contextually incorrect and will be replaced by tolerant to make the sentence grammatically correct. Thus, the correct part will be "and tolerant of the weak".

Therefore, option 3) is the correct answer.

Thus, the correct sentence is: He resolved to be tender with the young, compassionate with the aged, sympathetic to the striving, and tolerant of the weak.

Additional Information

​Certain verbs are generally followed by the to-infinitive rather than a prepositional phrase or gerund. This is formed with the word to and the base form of the modifying verb.

The company wants advertising on the radio. [Incorrect]

The company wants to advertise on the radio. [Correct]

Read the passage carefully and answer the questions that follow. Some words may be highlighted. Pay attention.

The birds of New Zealand evolved into avifauna that included many endemic species found in no other country. As an island archipelago, New Zealand accumulated bird diversity and when Captain James Cook arrived in the 1770s he noted that the bird song was deafening.

The mix includes species with unusual biology such as the kakapo which is the world's only flightless, nocturnal parrot which also exhibits competitive display breeding using leks.

There are also many species that are similar to neighbouring land areas. A process of colonization, speciation and extinction has been at play over many millions of years, including recent times. Some species have arrived in human recorded history while others arrived before but are little changed.

The terrestrial birds, wetland birds and seabirds in New Zealand each make up about a third of the total number of species. This is in sharp contrast to the composition of the global bird species where 90% are terrestrial. 

When humans first arrived in New Zealand, there were at least 131 species of land, freshwater and coastal birds, and another 65 species of seabirds (gulls, albatrosses, petrels and penguins), making at least 196 native species in total, according to a 1997 report (this count may have risen since as subspecies have been reclassified as species). Of the 131 species that lived on or near land, 93 (or 71%) were endemic, and of the 65 seabirds, 22 (or 34%) were endemic, making 115 (or 59%) endemic species in total.

Due to habitat loss, their historical use as a food source by Māori, and predation by introduced species, many birds have become extinct and numerous more are threatened with extinction. Huge conservation efforts are being made to save the takahē, kakapo, mohua, kokako, hihi and the kiwi. One well saving**(A)** conservation success documented**(B)**, due in a large part to the story(C) of Don Merton, is the efforts(D) of the black robin on the Chatham Islands.

From the time of first human settlement until 1994, 43 (or 46%) of the 93 endemic land, freshwater and coastal bird species have become extinct, as have 4 of the 22 endemic seabird species (making 41% of all endemic species extinct), according to a 1997 report. Fifteen species extinctions have occurred since 1840 (this count will have risen to 16 when the North Island snipe was raised from subspecies to species level). According to the 2005 New Zealand Threat Classification System list, 153 species or subspecies were then threatened with extinction.

Question 78

Based on Passage: View directions & passage

According to the passage, which of the following processes is NOT at play over many millions of years, including recent times?

  1. AOption (a)

    Extinction

  2. BOption (b)

    Colonisation

  3. COption (c)

    Indigenisation

  4. DOption (d)

    Speciation

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (c)C.

Indigenisation

Why this answer is correct

The correct answer is ‘Indigenisation’.

Key Points 

According to the passage: ‘A process of colonisation, speciation and extinction has been at play over many millions of years, including recent times.‘ But, ‘indigenisation’ is not mentioned in the passage.

Thus, the correct answer is Option 3.

Question 79

Based on Passage: View directions & passage

The terrestrial birds, wetland birds and seabirds in New Zealand make up about what percentage of the total number of species?

  1. AOption (a)

    90

  2. BOption (b)

    33.3

  3. COption (c)

    43

  4. DOption (d)

    41.5

  5. EOption (e)

    71

View answer & explanation

Correct answer

Answer: (b)B.

33.3

Why this answer is correct

The correct answer is 33.3.

Key Points 

  • According to the passage: ‘The terrestrial birds, wetland birds and seabirds in New Zealand each make up about a third of the total number of species’.
  • As one-third is equivalent to 33.33 percentage, the correct answer is Option 2.

Question 80

Based on Passage: View directions & passage

According to the passage, how many species of seabirds were endemic when the humans first arrived in New Zealand?

  1. AOption (a)

    65

  2. BOption (b)

    34

  3. COption (c)

    71

  4. DOption (d)

    22

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (d)D.

22

Why this answer is correct

The correct answer is ‘22’.

Key Points 

  • According to the passage: ‘Of the 131 species that lived on or near land, 93 (or 71%) were endemic, and of the 65 seabirds, 22 (or 34%) were endemic, making 115 (or 59%) endemic species in total.’
  • The above sentence is mentioned in the context: ‘when the humans first arrived in New Zealand’.

Thus, the correct asnwer is Option 4.

Question 81

Based on Passage: View directions & passage

The following sentence in the passage consists of words in bold that are jumbled. Rearrange these words so as to make the sentence coherent. Choose the correct combination from the options given below.

One well saving(A) conservation success documented(B), due in a large part to the story(C) of Don Merton, is the efforts(D) ​of the black robin on the Chatham Islands.

  1. AOption (a)

    B-A-C-D

  2. BOption (b)

    A-C-D-B

  3. COption (c)

    B-C-D-A

  4. DOption (d)

    C-A-D-B

  5. EOption (e)

    C-B-D-A

View answer & explanation

Correct answer

Answer: (c)C.

B-C-D-A

Why this answer is correct

The correct answer is B-C-D-A.

Key Points 

  • As we read the jumbled sentence, we can infer that ‘the conservation success’ should be ‘documented’. Thus, the first word in rearrangement is B. Further, the documented conservation success is plausibly a ‘story’. Thus, the second word in rearranged sequence will be C.
  • The success is due to the ‘efforts’. So the third word in rearrangement is D. The remaining word ‘saving’ fits in the context: the ‘saving’ of the black robin. The last word is A.

Thus, the correct answer is Option 3.

Question 82

Based on Passage: View directions & passage

Many birds of New Zealand have become extinct and numerous more are threatened with extinction. Which of the following factors are responsible for the threat/extinction as mentioned?

  1. AOption (a)

    Predation by introduced species

  2. BOption (b)

    Use of birds as a food source and

  3. COption (c)

    Habitat loss

  4. DOption (d)

    Only 1 and 3

  5. EOption (e)

    1, 2, and 3

View answer & explanation

Correct answer

Answer: (e)E.

1, 2, and 3

Why this answer is correct

The correct answer is 1,2 and 3.

Key Points 

According to the passage: ‘Due to habitat loss, their historical use as a food source by Māori*, and* predation by introduced species*, many birds have become extinct and numerous more are threatened with extinction.*

Thus, the correct asnwer is Option 5.

Question 83

In the following sentence, one phrase has been printed in bold. Below the sentence, three meanings are given. Select the correct meaning of the phrase from the options given below.

You can't fight shy of your responsibility for your children.

A. A very shy person

B. To become independent

C. To try to avoid something

  1. AOption (a)

    Only A

  2. BOption (b)

    Only B

  3. COption (c)

    Only C

  4. DOption (d)

    Both A and B

  5. EOption (e)

    Both B and C

View answer & explanation

Correct answer

Answer: (c)C.

Only C

Why this answer is correct

The correct answer is option 3 i.e Only C.

 

Explanation

  • The phrase 'fight shy of (something)' means be unwilling to undertake or become involved with something.
  • The speaker is advising someone not to avoid the responsibility of taking care of their children.
  • Only option C which is To try to avoid something(here, children) is in accordance with the meaning of the phrase 'fight shy of (something)'.

Question 84

In each question below, a sentence is given with one word highlighted in bold. It is then followed by three sentences that try to explain the meaning of the idioms/phrase correctly given in bold. Choose the best set of alternatives from the five options given below the question which explains the meaning of the phrase correctly. If none is correct, choose option 5 as your answer.

I took him to task for his action, the result of which was heavy financial losses. Negligence cannot be tolerated in this organization.

  1. AOption (a)

    I asked him to perform a difficult task

  2. BOption (b)

    I took his task

  3. COption (c)

    I assigned him a task

  4. DOption (d)

    I rebuked him

  5. EOption (e)

    None is correct

View answer & explanation

Correct answer

Answer: (d)D.

I rebuked him

Why this answer is correct

The correct option is 4) i.e. I rebuked him

Explanation

  • The phrase 'I took him to task' means that 'he' was rebuffed/Rebuked/scolded for an action.
  • Option 1: 'I asked him to perform a difficult task' does not agree with the sense of the given sentence. If a person has committed an error it is unlikely that he will be given a new task. ​
  • Option 2: 'I took his task' is irrelevant to the rest of the sentence and cannot be integrated with the given sentence in meaning.
  • Option 3: 'I assigned him a task' does not agree with the sense of the sentence as stated in option1 explanation.

The correct answer is: 'I Rebuked him'

Question 85

Directions

In the following sentence, one phrase has been printed in bold. Below the sentence, three meanings are given. Select the correct meaning of the phrase from the options given below.

They are both my brothers! I can't go against either of them. I am stuck between a rock and a hard place.

 

A. having two equally unpleasant or unacceptable options

B. not facing any hard decisions

C. Faced with two equally desirable alternatives

  1. AOption (a)

    Only A

  2. BOption (b)

    Only A and B

  3. COption (c)

    Only B and C

  4. DOption (d)

    Only B

  5. EOption (e)

    None of the above

View answer & explanation

Correct answer

Answer: (a)A.

Only A

Why this answer is correct

The correct answer is only A.

  • It can be easily inferred from the above statement that it talks of a situation when the person is stuck between his two brothers and can’t go against either of them.
  • Here, both the options are unacceptable and equally unpleasant for the person, that’s why it is being said that he is stuck between a rock and a hard place.
  • The person has to take a hard decision as he is facing two equally undesirable alternatives, that’s why option 2 and 3 don’t go with the meaning of the idiom.

Therefore, only A is correct.

Question 86

In the following sentence, four words are given in bold out of which one word is misspelled. Find the misspelled word.

Shopping for that perfect memmento (A) has become almost as popular as touring (B) the famous aquarium (C) and taking photos of the native (D) seals.

  1. AOption (a)

    A

  2. BOption (b)

    B

  3. COption (c)

    C

  4. DOption (d)

    D

  5. EOption (e)

    No error

View answer & explanation

Correct answer

Answer: (a)A.

A

Why this answer is correct

The correct answer is 'memmento '.

Key Points

  • The word 'memmento' has been incorrectly spelled in the given sentence.
  • The correct spelling and its meaning has been listed below - 
  • memento -  an object kept as a reminder of a person or event.
  • Example - An exclusive range of gifts will provide your guests with a lasting memento of the evening.

Additional Information

The following are the meanings of the other highlighted words in the given sentence - 

  • touring - make a tour of (an area).
  • aquarium - a building containing tanks of live fish of different species.
  • native -   (of a plant or animal) of indigenous origin or growth.

Question 87

In the following sentence, four words are given in bold out of which one word is misspelled. Find the misspelled word

He set the metaphysical mode by vibrancy(A) of language and startling(B) imagery, and a preference for a diction(C) modeled on direct uteerances(D)

  1. AOption (a)

    A

  2. BOption (b)

    B

  3. COption (c)

    C

  4. DOption (d)

    D

  5. EOption (e)

    No error

View answer & explanation

Correct answer

Answer: (d)D.

D

Why this answer is correct

The correct answer is D

Key Points

  • The word 'uteerances' is spelled incorrectly in the given sentence
  • The correct spelling and meaning of the marked option :

          utterances: a spoken word, statement, or vocal sound

  • For Example:

​          ​There is always a story behind utterances.

Additional Information

Let's look at the meaning of other given options:

  • vibrancy: the state of being full of energy and life
  • startling: 

very surprising, astonishing, or remarkable.

  • diction: the choice and use of words and phrases in speech or writin

Question 88

In the following sentence, some parts have been printed in bold. One of the bold parts is incorrectly spelt. Pick up that part and choose its number. If there is no error in the bold parts, choose option 5- no error as the answer.

The application with the particularly detrimental effect on operators' jobs was the biscuit dough mixing automation.

  1. AOption (a)

    detrimental

  2. BOption (b)

    application

  3. COption (c)

    operators

  4. DOption (d)

    dough

  5. EOption (e)

    No error

View answer & explanation

Correct answer

Answer: (e)E.

No error

Why this answer is correct

The correct answer is ​No error​.

Key Points

  • The given sentence has no grammatically incorrect words.
  • So, 'No error' is the correct answer. 

Additional Information

  • Let us know the meanings of other words:
  • detrimental - obviously harmful
  • application - a formal request to be considered for a position or to be allowed to do or have something, submitted to an authority, institution, or organization.
  • operators - a person who operates equipment or a machine.
  • dough - a mixture that consists essentially of flour or meal and a liquid and is stiff enough to knead or roll.

So, the correct sentence is - The application with the particularly detrimental effect on operators' jobs was the biscuit dough mixing automation.

Question 89

Direction: In the following sentence, four words printed in bold are given. One of these words printed in bold might either be wrongly spelt or inappropriate to the context of the sentence. Find out that word that is inappropriate or wrongly spelt, if any. If all of the words in bold are correct, then mark ‘No error’ as your answer.

Rahul screamed because Riya asked him to acknowledge that his suggestion of an accumulation of coins was revolving.

  1. AOption (a)

    Screamed

  2. BOption (b)

    Acknowledge

  3. COption (c)

    Accumulation

  4. DOption (d)

    Revolving

  5. EOption (e)

    No error

View answer & explanation

Correct answer

Answer: (d)D.

Revolving

Why this answer is correct

The correct answer is “Revolving”.

Key Points

  • The word “Revolving” is out of context here as the correct word should be "Revolting".
  • Let us see the meaning of "Revolting" and "Revolving".
  • Revolting: causing intense disgust; disgusting.
  • Revolving: move in a circle on a central axis.

​​​​

Additional Information

  • Let us see the meaning of other options.
  • Screamed: give a long, loud, piercing cry or cries expressing extreme emotion or pain.
  • Acknowledge: accept or admit the existence or truth of.
  • Accumulation: a mass or quantity of something that has gradually gathered or been acquired.

Question 90

In the following sentence, four words are given in bold out of which one word is misspelt. Find the misspelt word

The refugees(A) having nowhere(B) else to go prepared(C) for the long haull(D) to lands unknown.

  1. AOption (a)

    A

  2. BOption (b)

    B

  3. COption (c)

    C

  4. DOption (d)

    D

  5. EOption (e)

    No error

View answer & explanation

Correct answer

Answer: (d)D.

D

Why this answer is correct

The correct answer is D

Key Points

Let's look at the following points-

  • The word haull is spelt incorrectly in the give sentence
  • The correct spelling and meaning of the marked option: 
  • Haul- a distance to be covered in a journey
  • For example- 
  • Our camp is only a short-haul from here.

Additional Information

​Let's look at the meaning of the other given options-

  • refugees- a person who has escaped from their own country for political, religious, or economic reasons or because of a war
  • nowhere- not in or to any place
  • prepared-  ready and able to do something; ready for use

Quantitative Aptitude (50 questions)

Directions: Read the following information carefully and answer the questions that follow:

Five members of a family viz. Mr. Rohit his wife Sujata, their two children Varsha and Vaibhav and their daughter-in-law monika spent different amount from their respective salaries in a month. Total expenditure of the family per month is Rs. 3,30,000 which is 75% of the total income of the family per month. Sujata’s saving is 1/3rd of the savings of her daughter - in - law who earns Rs. 60,000 a month and spent 60% of her salary. Salary earned by Varsha is the highest in the family i.e. Rs. 1,20,000 per month and her expenditure is twice the expenditure of Monika. Sujata saves 10% of her income and her husband saves 20% of his income. Mr. Rohit earns Rs. 90,000 per month. The total saving of the family is Rs. 1,10,000.

Question 91

Based on Passage: View directions & passage

Income of which of the following two members of the family is same?

  1. AOption (a)

    Sujata and Vaibhav

  2. BOption (b)

    Mr. Rohit and Sujata

  3. COption (c)

    Varsha and Monika

  4. DOption (d)

    Mr. Rohit and Vaibhav

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (d)D.

Mr. Rohit and Vaibhav

Why this answer is correct

Calculation:

IncomeExpenditureSaving
Mr. Rohit900007200018000
Sujata80000720008000
Varsha1200007200048000
Vaibhav900007800012000
Monika600003600024000

∴ Income of Mr. Rohit and Vaibhav is same

Question 92

Based on Passage: View directions & passage

Salary earned by Monika is what % of salary earned by Sujata?

  1. AOption (a)

    35%

  2. BOption (b)

    42%

  3. COption (c)

    50%

  4. DOption (d)

    75%

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (d)D.

75%

Why this answer is correct

Calculation:

IncomeExpenditureSaving
Mr. Rohit900007200018000
Sujata80000720008000
Varsha1200007200048000
Vaibhav900007800012000
Monika600003600024000

 

Required percentage = (60000/80000) × 100%

⇒ 75%

∴ Salary of Monika is 75% of Sujata's salary

Question 93

Based on Passage: View directions & passage

What is the difference between the amount spent by Sujata and Varsha in a month?

  1. AOption (a)

    Rs. 6000

  2. BOption (b)

    Rs. 8000

  3. COption (c)

    Rs. 5000

  4. DOption (d)

    Rs. 1000

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (e)E.

None of these

Why this answer is correct

Calculation:

IncomeExpenditureSaving
Mr. Rohit900007200018000
Sujata80000720008000
Varsha1200007200048000
Vaibhav900007800012000
Monika600003600024000

Required difference = Rs. (72000 – 72000)

⇒  Rs. 0

∴ Required difference is 0

Question 94

Based on Passage: View directions & passage

What is the average salary of the family per month?

  1. AOption (a)

    Rs. 58,000

  2. BOption (b)

    Rs. 68,000

  3. COption (c)

    Rs. 88,000

  4. DOption (d)

    Rs. 92,000

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (c)C.

Rs. 88,000

Why this answer is correct

Calculation:

IncomeExpenditureSaving
Mr. Rohit900007200018000
Sujata80000720008000
Varsha1200007200048000
Vaibhav900007800012000
Monika600003600024000

 

Total Sum = Rs. (90000 + 80000 + 120000 + 90000 + 60000)

⇒ Rs. 440,000

Required average = Rs. 440,000/5

⇒ Rs. 88,000

∴ Required average is Rs. 88,000

Question 95

Based on Passage: View directions & passage

What is the ratio of the salary earned to salary spent by Monika in a month?

  1. AOption (a)

    3 : 5

  2. BOption (b)

    5 : 3

  3. COption (c)

    5 : 2

  4. DOption (d)

    2 : 3

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (b)B.

5 : 3

Why this answer is correct

Calculation:

IncomeExpenditureSaving
Mr. Rohit900007200018000
Sujata80000720008000
Varsha1200007200048000
Vaibhav900007800012000
Monika600003600024000

Required ratio = 60000 : 36000

⇒ 5 : 3

∴ Required ratio is 5 : 3

Question 96

The distance between the two trains is 150 km and moving in the opposite direction on the same track. The speed of one train is 65 km/hr and the speed of another train is 55 km/hr. A bird starts flying at a speed of 60 km/hr at the location of the faster train. When it reaches the slower train, it turns around and flies in the opposite direction at the same speed. When it reaches the faster train again it turns around and so on. When the train collide, how far has the bird flown (in km)?

  1. AOption (a)

    75

  2. BOption (b)

    60

  3. COption (c)

    72

  4. DOption (d)

    80

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (a)A.

75

Why this answer is correct

Shortcut Trick

Identify the time of collision for the trains.

Relative speed of trains = 65 + 55 = 120 km/hr.

Time to collide = Distance ÷ Relative speed = 150 ÷ 120 = 1.25 hours.

The bird flies continuously at its speed until the collision occurs.

Distance flown by bird = Speed of bird × Time = 60 × 1.25 = 75 km.

∴ The correct answer is 75 km.

Alternate Method

Given:

Distance between trains = 150 km

Speed of Train 1 (v1) = 65 km/hr

Speed of Train 2 (v2) = 55 km/hr

Speed of Bird (vb) = 60 km/hr

Calculations:

⇒ Relative speed of trains = v1 + v2 (Opposite direction)

⇒ Relative speed = 65 + 55 = 120 km/hr

⇒ Time taken for trains to collide (T) = Distance ÷ Relative speed

⇒ T = 150 ÷ 120 = 1.25 hours

⇒ Total distance covered by the bird = Speed of bird × Time until collision

⇒ Distance = 60 × 1.25

⇒ Distance = 75 km

∴ The correct answer is 75 km.

Additional Information

Relative Speed Concept

When two objects move in opposite directions, their relative speed is the sum of their individual speeds (v1 + v2). If moving in the same direction, it is the difference (v1 − v2).

Time, Speed, and Distance

Distance = Speed × Time. In problems involving a third moving object (like a bird or fly) between two converging objects, calculate the total time of movement first.

Effective Speed

The bird's path is complex (back and forth), but since its speed is constant, its total distance depends only on the total time it is in the air.

Question 97

Chemical mixtures X consist of chemicals A and B in ratio of 1 : 3, Chemical Y consist of chemicals A and B in ratio of 3 : 2. Chemical X is present in vessel whose capacity is 2 / 5 times that of vessel in which chemical Y is present. Both the chemicals X and Y are mixed in a large container. What is % of concentration is present in final mixture as A?

  1. AOption (a)

    40%

  2. BOption (b)

    60%

  3. COption (c)

    50%

  4. DOption (d)

    30%

  5. EOption (e)

    None of the above

View answer & explanation

Correct answer

Answer: (c)C.

50%

Why this answer is correct

Shortcut Trick

Let capacity of Vessel Y = 20 units and Vessel X = 2/5 × 20 = 8 units.

Chemical A in X = 1/4 × 8 = 2 units.

Chemical A in Y = 3/5 × 20 = 12 units.

Total Chemical A = 2 + 12 = 14 units. Total Mixture = 8 + 20 = 28 units.

Concentration of A = (14 ÷ 28) × 100 = 50%.

∴ The correct answer is 50%.

Alternate Method

Given: Ratio A:B in X = 1:3, Ratio A:B in Y = 3:2, Capacity X:Y = 2:5.

Assume Volume of Y = 20 liters ⇒ Volume of X = 2/5 × 20 = 8 liters.

⇒ Quantity of A in X = 1/(1+3) × 8 = 1/4 × 8 = 2 liters.

⇒ Quantity of A in Y = 3/(3+2) × 20 = 3/5 × 20 = 12 liters.

⇒ Total quantity of Chemical A = 2 + 12 = 14 liters.

⇒ Total volume of final mixture = 8 + 20 = 28 liters.

⇒ % Concentration of A = (Total A ÷ Total Mixture) × 100

⇒ (14 ÷ 28) × 100 = 1/2 × 100 = 50%.

∴ The correct answer is 50%.

Additional Information

Alligation Rule

It is a rule that enables us to find the ratio in which two or more ingredients at the given price must be mixed to produce a mixture of a specified price.

Concentration Formula

Concentration % = (Amount of Solute ÷ Total Volume of Solution) × 100. For mixtures, sum the components and divide by the sum of total volumes.

Ratio Scaling

To add mixtures, it is often helpful to scale ratios so the sum of parts is a multiple of the total volume to avoid fractions.

Question 98

Income of Karan is Rs.x and income of Arjun is Rs.y. Expenditure on food by both is 10 % of their income. Expenditure on entertainment by Karan is twice the expenditure on food.Saving of Karan is Rs.35,000.Expenditure on entertainment by Arjun is Rs.12,000.Saving of Arjun is 75 % of his income. Find their income?

  1. AOption (a)

    Rs. 72,000 and Rs.50,000

  2. BOption (b)

    Rs. 80,000 and Rs.60,000

  3. COption (c)

    Rs. 24,000 and Rs 50,000

  4. DOption (d)

    Rs. 50,000 and Rs.80,000

  5. EOption (e)

    Rs. 18,000 and Rs 54,000

View answer & explanation

Correct answer

Answer: (d)D.

Rs. 50,000 and Rs.80,000

Why this answer is correct

Shortcut Trick

Karan: Food = 10%, Entertainment = 2 × 10% = 20%. Total Spend = 30%. Saving = 70% = ₹35,000 → 100% = ₹50,000.

Arjun: Saving = 75%. Total Spend = 25%. Food = 10%, so Entertainment = 15%.

15% of Arjun's income = ₹12,000 → 1% = 800 → 100% = ₹80,000.

∴ The correct answer is ₹50,000 and ₹80,000.

Alternate Method

For Karan (x):

⇒ Expenditure on Food = 0.10x

⇒ Expenditure on Entertainment = 2 × 0.10x = 0.20x

⇒ Saving = x − (0.10x + 0.20x) = 0.70x

⇒ 0.70x = 35,000 ⇒ x = 35,000 ÷ 0.70 = ₹50,000

For Arjun (y):

⇒ Saving = 75% of y = 0.75y

⇒ Total Expenditure = y − 0.75y = 0.25y

⇒ Food Expenditure = 10% of y = 0.10y

⇒ Entertainment Expenditure = Total Exp − Food Exp = 0.25y − 0.10y = 0.15y

⇒ 0.15y = 12,000 ⇒ y = 12,000 ÷ 0.15 = ₹80,000

∴ The correct answer is ₹50,000 and ₹80,000.

Additional Information

Income, Expenditure and Saving

The fundamental relation is Income = Expenditure + Savings. Percentage calculations are always based on the total income unless specified otherwise.

Successive Percentage Change

If values are calculated on the 'remaining' amount, use the formula: Final = Initial × (1 − r1/100) × (1 − r2/100).

Question 99

A, B and C invest together in business where they receive profit of Rs 63,000. A reinvests his share of profit in a scheme giving 10% rate of interest compounded annually after two years and B reinvests his share of profit which gives him 20% rate of interest compounded annually at end of two years. If interest received by A and B after 2 years is Rs 3969 and Rs 8316 then find compound interest earned by C if he reinvests his share in same scheme as A did for 2 years.

  1. AOption (a)

    Rs 4852

  2. BOption (b)

    Rs 5292

  3. COption (c)

    Rs 6754

  4. DOption (d)

    Rs 4568

  5. EOption (e)

    Rs 7592

View answer & explanation

Correct answer

Answer: (b)B.

Rs 5292

Why this answer is correct

Shortcut Trick

Effective CI Rate for 10% (2 years) = 21% and for 20% (2 years) = 44%.

A's Profit = 3969 ÷ 0.21 = ₹18,900 | B's Profit = 8316 ÷ 0.44 = ₹18,900.

C's Profit = 63,000 − (18,900 + 18,900) = ₹25,200.

C's CI = 21% of 25,200 = 0.21 × 25,200 = ₹5292.

∴ The correct answer is ₹5292.

Alternate Method

Given: Total Profit = ₹63,000; A's Scheme: 10% CI, 2 yrs; B's Scheme: 20% CI, 2 yrs; C's Scheme: Same as A.

Formula Used: CI = P[(1 + r/100)t − 1]

⇒ For A: 3969 = PA[(1 + 10/100)2 − 1] = PA[1.21 − 1] = 0.21 × PA

⇒ PA = 3969 ÷ 0.21 = ₹18,900

⇒ For B: 8316 = PB[(1 + 20/100)2 − 1] = PB[1.44 − 1] = 0.44 × PB

⇒ PB = 8316 ÷ 0.44 = ₹18,900

⇒ C's Profit (PC) = 63000 − (18900 + 18900) = 63000 − 37800 = ₹25,200

⇒ C's Interest = PC × 0.21 = 25200 × 0.21 = ₹5,292

∴ The correct answer is ₹5292.

Additional Information

Effective Percentage Method

For Compound Interest of 2 years, the effective rate is calculated as r + r + (r×r)/100.

Profit Sharing in Partnership

Total Profit is the sum of individual profits: PTotal = PA + PB + PC.

Compound Interest Formula

Amount A = P(1 + r/100)n and CI = A − P.

Question 100

Kiran sells two types of milk. In the first type of milk, there is 40% milk is present and the rest is water, whereas, in the second types only 40% water is present. He takes 30 litres and 20 litres of mixture from both types respectively. What is the percentage of milk present in the new mixture? 

  1. AOption (a)

    24%

  2. BOption (b)

    96%

  3. COption (c)

    48%

  4. DOption (d)

    12%

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (c)C.

48%

Why this answer is correct

Shortcut Trick

Type 1 milk % = 40% | Type 2 milk % = (100 − 40)% = 60%

Quantity Ratio = 30 : 20 = 3 : 2

Weighted Average Milk % = (40 × 3 + 60 × 2) ÷ (3 + 2)

Weighted Average Milk % = (120 + 120) ÷ 5 = 240 ÷ 5 = 48%

∴ The correct answer is 48%.

Alternate Method

Given:

Quantity 1 = 30 litres, Milk % = 40%

Quantity 2 = 20 litres, Water % = 40% → Milk % = 60%

Calculations:

⇒ Milk in Type 1 = 40% of 30 = (40 ÷ 100) × 30 = 12 litres

⇒ Milk in Type 2 = 60% of 20 = (60 ÷ 100) × 20 = 12 litres

⇒ Total Milk in new mixture = 12 + 12 = 24 litres

⇒ Total quantity of new mixture = 30 + 20 = 50 litres

⇒ Required % = (Total Milk ÷ Total Quantity) × 100

⇒ Required % = (24 ÷ 50) × 100 = 48%

∴ The correct answer is 48%.

Additional Information

Weighted Average Formula

Used when two groups are mixed: Aavg = (n1x1 + n2x2) ÷ (n1 + n2), where n is quantity and x is value/percentage.

Alligation Method

A visual rule to find the ratio in which two ingredients at given prices/strengths must be mixed to produce a mixture of a desired price/strength.

Mixture Concentration

Always ensure you use the same component (either milk or water) across all terms when setting up equations or alligation diagrams.

Question 101

What approximate value should come in the place of question mark (?) in the following question?

12.973 × 3.99 ÷ 52.08 + 107.99 ÷ ∛1727.98 × 6.93 = ?

  1. AOption (a)

    250

  2. BOption (b)

    225

  3. COption (c)

    232

  4. DOption (d)

    240

  5. EOption (e)

    None of These

View answer & explanation

Correct answer

Answer: (c)C.

232

Why this answer is correct

Concept Used:

Follow the BODMAS rule according to the table given below:

Calculation:

12.973 × 3.99 ÷ 52.08 + 107.99 ÷ ∛1727.98 × 6.93 = ?

⇒ 133 × 4 ÷ 52 + 108 ÷ 3√1728 × 7 = ?

⇒ 2197 × 4 ÷ 52 + 108 ÷ 3√1728 × 7 = ?

⇒ 2197 × 4 ÷ 52 + 108 ÷ 12 × 7 = ?

⇒ 169 + 108 ÷ 12 × 7 = ?

⇒ 169 + 9 × 7 = ?

⇒ 169 + 63 = ?

⇒ 232 = ?

∴ Required value of ? is 232

Question 102

What approximate value should come in the place of the question mark ‘?’ in the following question?

(24.99% of 250 × 3.95) + (21.05% of 300 – 49.99) = ? – 19.99% of 40

  1. AOption (a)

    271

  2. BOption (b)

    180

  3. COption (c)

    342

  4. DOption (d)

    266

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (a)A.

271

Why this answer is correct

Concept Used:

Follow the BODMAS rule according to the table given below:

Calculation:

(24.99% of 250 × 3.95) + (21.05% of 300 – 49.99) = ? – 19.99% of 40

⇒ (25% of 250 × 4) + (21% of 300 – 50) = ? – 20% of 40

⇒ (25/100 × 250 × 4) + (21/100 × 300 – 50) = ? – 20/100 × 40

⇒ 250 + (63 – 50) = ? – 8

⇒ 250 + 13 = ? – 8

⇒ 263 = ? – 8

⇒ ? = 8 + 263

⇒ ? = 271

∴ Required value of ? is 271

Question 103

What approximate value should come in the place of the question mark '?' in the following question?

(345.97 + 129.88 – 45.03) + (34.87 ÷ 6.96 × 2.99) = ? – √1521

  1. AOption (a)

    503

  2. BOption (b)

    485

  3. COption (c)

    602

  4. DOption (d)

    354

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (b)B.

485

Why this answer is correct

Concept Used:

Follow the BODMAS rule according to the table given below:

Calculation:

(345.97 + 129.88 – 45.03) + (34.87 ÷ 6.96 × 2.99) = ? –  √1521

⇒ (346 + 130 – 45) + (35 ÷ 7 × 3) = ? – √1521

⇒ (476 – 45) + (35 ÷ 7 × 3) = ? – √1521

⇒ 431 + (5 × 3) = ? – √1521

⇒ 431 + 15 = ? – 39

⇒ 446 = ? – 39

⇒ ? = 39 + 446

⇒ ? = 485

∴ Required value of ? is 485

Question 104

In the following number series, a wrong number is given. Find out the wrong number

12, 12, 16, 34, 80, 182, 362

  1. AOption (a)

    12

  2. BOption (b)

    16

  3. COption (c)

    80

  4. DOption (d)

    34

  5. EOption (e)

    362

View answer & explanation

Correct answer

Answer: (c)C.

80

Why this answer is correct

Calculation:

⇒ 12 + (13 – 12) = 12

⇒ 12 + (23 – 22) = 16

⇒ 16 + (33 – 32) = 34

⇒ 34 + (43 – 42) = 82

⇒ 82 + (53 – 52) = 182

⇒ 182 + (63 – 62) = 362

∴ The wrong number is 80

Question 105

In the following number series, a wrong number is given. Find out the wrong number.

74, 125, 76, 122, 79, 117

  1. AOption (a)

    79

  2. BOption (b)

    117

  3. COption (c)

    122

  4. DOption (d)

    74

  5. EOption (e)

    125

View answer & explanation

Correct answer

Answer: (a)A.

79

Why this answer is correct

Calculation:

⇒ 74 + 51 = 125

⇒ 125 – 49 = 76

⇒ 76 + 46 = 122

⇒ 122 – 42 = 80

⇒ 80 + 37 = 117

∴ The wrong number is 79

Question 106

Directions

The following question are accompanied by three statements (I), (II) and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the following question.

There are four members P, Q, R, and S partners in the business. What is the profit share of Q?

I: P and Q started the business with an investment of Rs x and Rs 3x respectively and after 6 months, R and S joined them with an investment of Rs. (x + 5000) and Rs. 4x respectively.

II: At the end of the year profit share of R is Rs. 16000.

III: At the end of one year, the profit ratio of R and S is 1 : 3.

  1. AOption (a)

    Only II and III is sufficient

  2. BOption (b)

    Any two of them together is sufficient 

  3. COption (c)

    Only I and II is sufficient

  4. DOption (d)

    All I, II and III together is sufficient

  5. EOption (e)

    None of these 

View answer & explanation

Correct answer

Answer: (d)D.

All I, II and III together is sufficient

Why this answer is correct

Shortcut Trick

To find Q's profit share, we need the Profit Ratio and at least one Absolute Profit Value.

From I and III: R : S profit ratio is (x + 5000) × 6 : 4x × 6 = 1 : 3. This gives the value of x.

Once x is known, the full profit ratio P : Q : R : S is determined from Statement I.

Statement II provides R's profit (₹16000), which allows calculating any other share using the ratio.

∴ The correct answer is All I, II and III together is sufficient.

Alternate Method

Given: Investment and time details in I, R's profit in II, and R:S profit ratio in III.

Formula: Profit Ratio = (Capital1 × Time1) : (Capital2 × Time2)

⇒ From I and III: R's profit : S's profit = [(x + 5000) × 6] : [4x × 6] = 1 : 3

⇒ (x + 5000) / 4x = 1 / 3 ⇒ 3x + 15000 = 4x ⇒ x = 15000

⇒ Now, P : Q : R : S ratio = (15000 × 12) : (45000 × 12) : (20000 × 6) : (60000 × 6)

⇒ Ratio = 180000 : 540000 : 120000 : 360000 = 3 : 9 : 2 : 6

⇒ From II: R's share (2 units) = ₹16000 ⇒ 1 unit = ₹8000

⇒ Q's share (9 units) = 9 × 8000 = ₹72000

∴ The correct answer is All I, II and III together is sufficient.

Additional Information

Partnership Profit Distribution

Profit is always distributed in the ratio of the product of Capital and Time Period of investment.

Working vs Sleeping Partner

A Working Partner may receive a fixed percentage of profit as a salary before the remaining profit is divided in the investment ratio.

Data Sufficiency in Partnership

To find an individual share, you generally need the ratio of all partners and the total profit or one partner's profit.

Question 107

Directions

Given question consists of 2 statements, I and II respectively. Please read the questions carefully and decide which of the statement (s) is/are sufficient/necessary to answer the question.

Find the ratio of spirit and water in the new mixture if the content of the two containers is mixed.

I: Two equal containers contain spirit and water in the ratio of 2 : 3 and 4 : 5 respectively. Both the mixtures are mixed and formed a new mixture.

II: Containers contain 10 L and 12 L spirit respectively.

  1. AOption (a)

    The data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.

  2. BOption (b)

    The data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question.

  3. COption (c)

    Either statement I or statement II alone is sufficient to answer the question.

  4. DOption (d)

    The data in both the statements I and II are not sufficient to answer the questions.

  5. EOption (e)

    The data in both the statement I and II together are necessary to answer.

View answer & explanation

Correct answer

Answer: (a)A.

The data in statement I alone is sufficient to answer the question, while the data in statement II alone is not sufficient to answer the question.

Why this answer is correct

Shortcut Trick

Statement I: Total units in Container 1 = 2+3 = 5. Total units in Container 2 = 4+5 = 9.

Since volumes are equal, make units equal (LCM of 5 and 9 = 45). Multiply Ratio 1 by 9 (18 : 27) and Ratio 2 by 5 (20 : 25).

New Ratio = (18 + 20) : (27 + 25) = 38 : 52 = 19 : 26.

Statement II: Only provides spirit quantity without total volume or water quantity for either container.

∴ The correct answer is 19 : 26.

Alternate Method

Given: Ratio in C1 = 2 : 3, Ratio in C2 = 4 : 5. Volumes are equal.

Formula Used: Total Spirit = S1 + S2; Total Water = W1 + W2

⇒ Let volume of each container be V.

⇒ Spirit in C1 = (2/5)V, Water in C1 = (3/5)V.

⇒ Spirit in C2 = (4/9)V, Water in C2 = (5/9)V.

⇒ Total Spirit = (2/5 + 4/9)V = (18+20)/45 V = 38/45 V.

⇒ Total Water = (3/5 + 5/9)V = (27+25)/45 V = 52/45 V.

⇒ Ratio = 38 : 52 = 19 : 26.

∴ The correct answer is 19 : 26.

Additional Information

Mixture Equality Rule

When mixing two containers of equal volume, the final ratio is the sum of the individual fractional components of each substance.

Data Sufficiency in Ratios

To find a ratio, we only need the relative proportions and the mixing weights (or volumes). Absolute quantities (like 10 L) are not necessary if proportions are known.

Alligation Method

Used to find the ratio in which two mixtures are mixed to achieve a desired concentration: (Quantity 1 / Quantity 2) = (C2 − Cm) / (Cm − C1).

Question 108

Directions

The following question are accompanied by three statements (I), (II) and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the following question.

Sandeep and Prateek are traveling towards each other with certain speeds from point A and point B respectively. At what time will both meet each other at point C if both start traveling at 3:00 pm.

I. Sandeep takes 4 hours to reach point B from point C while Prateek takes 9 hours to reach point A from point C.

II. Distance between point A and point B is 1200 km, and the ratio of the speed of Sandeep and Prateek is 2 : 3.

III. The difference between the speed of Sandeep and Prateek is 40 km/hr.

  1. AOption (a)

    Only I is sufficient to answer

  2. BOption (b)

    Only II and III are sufficient to answer

  3. COption (c)

    Either I or II and III together are sufficient to answer

  4. DOption (d)

    All are necessary to answer

  5. EOption (e)

    None of them is sufficient to answer

View answer & explanation

Correct answer

Answer: (c)C.

Either I or II and III together are sufficient to answer

Why this answer is correct

Shortcut Trick

For meeting point C, if t1 and t2 are times taken to reach destinations after meeting, meeting time t = √(t1 × t2).

From Statement I: t1 = 4, t2 = 9 ⇒ t = √(4 × 9) = 6 hours. Meeting at 3:00 pm + 6 hours = 9:00 pm.

From Statements II & III: Speed ratio 2:3 and difference 40 km/hr ⇒ Speeds are 80 km/hr and 120 km/hr. Total distance 1200 km ⇒ Meeting time = 1200 ÷ (80 + 120) = 6 hours.

∴ The correct answer is Either I or II and III together are sufficient to answer.

Alternate Method

Case 1 (Statement I): Using meeting time formula t = √(ta × tb) where ta and tb are times taken after meeting.

⇒ t = √(4 × 9)

⇒ t = 6 hours. Sufficient.

Case 2 (Statements II & III): Let speeds be 2x and 3x. Difference 3x − 2x = 40 ⇒ x = 40.

⇒ Speed of Sandeep = 80 km/hr, Speed of Prateek = 120 km/hr.

⇒ Relative Speed = 80 + 120 = 200 km/hr.

⇒ Time = Total Distance ÷ Relative Speed = 1200 ÷ 200 = 6 hours. Sufficient.

∴ The correct answer is Either I or II and III together are sufficient to answer.

Additional Information

Relative Speed

When two objects move towards each other, relative speed is the sum of their individual speeds (S1 + S2).

Post-Meeting Time Formula

If two people start simultaneously and meet, then S1/S2 = √(t2/t1) and the meeting time t = √(t1 × t2).

Meeting Time (General)

Meeting Time = Initial Distance ÷ Relative Speed, provided both start at the same time.

Question 109

Each question below is followed by two statements I and II. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.

What is the amount received by Shimona?

I. Samarth and Shimona started a business with an investment in the ratio of 5 ∶ 4. After 4 months Sujoy joined their business with an amount 20% more than that of Samarth after 2 more months Shimona took out 25% of her investment. The total profit obtained after the end of year is Rs.25000.

II. Samarth invested Rs.7000 more than that of Shimona. Sujoy invested 9000 more than Samarth and the difference between the profit earned by them is Rs.2000.

  1. AOption (a)

    If the data in statement I alone is sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.

  2. BOption (b)

    If the data in statement II alone is sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.

  3. COption (c)

    If the data either in statement I alone or in statement II alone is sufficient to answer the question.

  4. DOption (d)

    If the data even in both the statements I and II together are not sufficient to answer the question.

  5. EOption (e)

    If the data in both statements I and II together are needed to answer the question.

View answer & explanation

Correct answer

Answer: (a)A.

If the data in statement I alone is sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.

Why this answer is correct

Shortcut Trick

Statement I: Ratio of investments and time periods are given. Samarth : Shimona : Sujoy profit ratio can be calculated as (5×12) : (4×6 + 3×6) : (6×8).

Profit Ratio = 60 : 42 : 48 = 10 : 7 : 8. Total profit is ₹25000.

Shimona's share = (7/25) × 25000 = ₹7000. Sufficient.

Statement II: Only absolute investment differences are given. The time period and total profit are not mentioned, making it impossible to find individual amounts. Not Sufficient.

∴ The correct answer is ₹7000.

Alternate Method

From Statement I:

Let investments of Samarth and Shimona be 5x and 4x.

Sujoy joins after 4 months with 20% more than Samarth = 5x × 1.2 = 6x.

After 6 months (4 + 2), Shimona withdraws 25%, remaining = 4x × 0.75 = 3x.

⇒ Profit Ratio (Samarth : Shimona : Sujoy) = (5x × 12) : (4x × 6 + 3x × 6) : (6x × 8)

⇒ Ratio = 60x : 42x : 48x = 10 : 7 : 8

⇒ Shimona's Profit = [7 / (10+7+8)] × 25000 = (7/25) × 25000 = 7000.

From Statement II:

⇒ Let Shimona's investment = y, then Samarth = y + 7000, Sujoy = y + 16000.

⇒ Without Total Profit or Time Duration, Shimona's profit cannot be determined.

∴ The correct answer is ₹7000.

Additional Information

Partnership Profit Distribution

Profit is always distributed in the ratio of the product of Capital and Time. Formula: P1 : P2 = C1 × T1 : C2 × T2.

Data Sufficiency Logic

In profit sharing, if the ratio of investment, time periods, and total profit are known, individual shares can always be calculated regardless of the actual capital values.

Question 110

Priya and khushi invested Rs.3000 together. Priya invested her amount at compound interest for ‘x/10’ years at x% rate interest and khushi invested half of her amount at compound interest and remaining half at simple interest at the same rate of interest for the same time period. [It is given that ‘x/10’ is a natural number]

What is the value of ‘x’?

Statement I: Ratio of investment of priya and khushi is 1 : 2 respectively and total sum received by them together after a particular time at x% rate of interest is Rs. 4280.

Statement II: Simple interest received by khushi is Rs. 40 less than compound interest received by her.

Statement III: Sum of simple interest and compound interest received by khushi after a certain time at x% rate of interest is Rs. 2500

Which of the above statement is redundant to find the answer of the given question?

  1. AOption (a)

    Only statement I alone

  2. BOption (b)

    Only Statement II alone

  3. COption (c)

    Only Statement III alone

  4. DOption (d)

    Only either statement I and II together or statement II and III together.

  5. EOption (e)

    None of These

View answer & explanation

Correct answer

Answer: (e)E.

None of These

Why this answer is correct

Shortcut Trick

To find x, we need the Principal, Time (x/10), and Interest values.

From Statement I, we get individual principals: Priya = ₹1000, Khushi = ₹2000. Total Interest = ₹4280 − ₹3000 = ₹1280.

From Statement II, CIKhushi − SIKhushi = ₹40 for half her principal (₹1000). For 2 years, CI − SI = Pr2/1002.

Combining I and II or I and III allows solving for x and x/10, but no single statement is redundant as they provide different essential data points or constraints.

∴ The correct answer is None of These.

Alternate Method

Given: Total P = ₹3000. Priya's investment = P1 at CI. Khushi's investment = P2 (Half CI, Half SI).

From Statement I: P1 : P2 = 1 : 2 ⇒ 3 units = 3000 ⇒ P1 = ₹1000, P2 = ₹2000. Amount = ₹4280.

⇒ 1000(1 + x/100)x/10 + 1000(1 + x/100)x/10 + 1000(1 + (x/100)×(x/10)) = 4280. (Too many unknowns).

From Statement II: CI − SI for ₹1000 (Khushi's half) is ₹40.

⇒ If x/10 = 2 years, then 1000 × (x/100)2 = 40 ⇒ x2/10 = 40 ⇒ x = 20. Then x/10 = 2 (Matches).

Conclusion: To find the exact value of x, we need to verify if the time and rate are consistent across statements. Since the question asks which statement is redundant (not needed), and we find that different combinations lead to the solution, but no single statement is uniquely redundant without checking all pairs.

∴ The correct answer is None of These.

Additional Information

CI and SI Difference

For 2 years, the difference between CI and SI is P(r/100)2. For 3 years, it is P(r/100)2 × (3 + r/100).

Data Sufficiency in Investments

To solve for variables like rate or time, at least one quantitative link between the principal and the interest earned is required from the statements.

Compound Interest Formula

Amount A = P(1 + r/100)n, where n is the number of years and r is the annual rate.

Direction: Read the data given in paragraph carefully and answer the question. The paragraph given below shows the information about a milkman who has five vessels A, B, C, D and E out of which volume of A, B and C is 30 liters each and volume of vessels of D and E is 50 liters each.

Cost of pure milk is Rs. 40 per liter and the cost of water is 0. In each vessel, a milkman has a mixture of milk and water.

When the milkman sold the mixture from vessel A at Rs. 50 per liter he earned a total profit of 50%. Quantity of water in vessel B is 240% of the quantity of water in vessel A. Total profit earned by milkman when he sold the mixture from vessel D at the cost of pure milk is (300/7)% and total loss occurred to milkman when he sold the mixture from vessel E at Rs. 25.2 per liter is 25%.

Total quantity of pure milk in vessel C is one third of the total quantity of pure milk in vessel B and vessel E together.

Question 111

Based on Passage: View directions & passage

Milkman sold 3 liters mixture from vessel C and added the same amount of water, next time he sold 5 liters from the same vessel and added the same amount of water to it. Finally, he removes 2 liters of mixture and adds 2 liters of water. What is the ratio of milk to water in vessel C after these operations?

  1. AOption (a)

    7 : 8

  2. BOption (b)

    1 : 2

  3. COption (c)

    2 : 8

  4. DOption (d)

    8 : 7

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (a)A.

7 : 8

Why this answer is correct

Volume of vessel A, B and C is 30 liters.

Volume of vessel B and E is 50 liters.

Vessel A,

Let quantity of pure milk in vessel A is ‘a’

Quantity of water in vessel A = (30 – a)

CP of mixture in vessel A = a × 40 = 40a

SP of mixture in vessel A = 30 × 50 = 1500

Profit = (1500 – 40a) / 40a = 50% = 50/100

3000 – 80a = 40a

a = 300 / 120

a = 25

Hence, quantity of pure milk in vessel A = 25 liters

Quantity of water in vessel A = 30 – 25 = 5 liters

Vessel B,

Quantity of water in the vessel B = 240% of 5 = 12 liters

Quantity of pure milk in vessel B = 30 – 12 = 18 liters

Vessel D,

Let the quantity of pure milk in vessel D is ‘b’

Quantity of water in vessel D = (50 – b)

CP of mixture in vessel D = b × 40 = 40b

SP of mixtures in vessel D = 50 × 40 = 2000

Profit = (2000 – 40b) / 40b = (300 / 7)% = 300 / 700

(50 - b) / b = 3 / 7

350 – 7b = 3b

350 = 10b

b = 350 / 10

b = 35

Hence, quantity of pure milk in vessel D = b = 35 liters

Quantity of water in vessel D = 50 – 35 = 15 liters

Vessel E,

Let quantity of pure milk in vessel E is ‘c’

Quantity of water in vessel E = (50 - c)

CP of mixture in vessel E = c × 40 = 40c

SP of mixture in vessel E = 50 × 25.2 = 1260

Loss = (40c - 1260) / 40c = 25% = 25 / 100

(c – 31.5) / c = ¼

4c – 126 = c

3c = 126

c = 126 / 3

c = 42

Hence, quantity of pure milk in vessel E = c = 42 liters

Quantity of water in vessel E = 50 – 42 = 8 liters

Vessel C,

Quantity of pure milk in vessel C = (1 / 3) × (18 + 42) = 60 / 3 = 20 liters

Quantity of water in vessel C = 30 – 20 = 10 liters

Vessel (total quantity)Milk (in liters)Water (in liters)Ratio (Milk : Water)
A (30 L)2555 : 1
B (30 L)18123 : 2
C (30 L)20102 : 1
D (50 L)35157 : 3
E (50 L)42821 : 4

 

Initial quantity if pure milk in vessel C = 20 liters

Total quantity of mixture in vessel C = 30 liter

Quantity of pure milk after replacement = 20 × (1 – 3 / 30) × (1 – 5 / 30) × (1 – 2 / 30)

= 20 × (27 / 30) × (25 / 30) × (28 / 30) = 14 liters

Quantity of water after replacement = 30 – 14 = 16 liters

Required ratio = 14 : 16 = 7 : 8

Question 112

Based on Passage: View directions & passage

If milkman mixes the mixture of vessel B with mixture of vessel E and sells this mixture at cost price of pure milk, then what is the profit percent of milkman?

  1. AOption (a)

    24(2 / 7)%

  2. BOption (b)

    45(3 / 4)%

  3. COption (c)

    33(1 / 3)%

  4. DOption (d)

    16(2 / 3)%

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (c)C.

33(1 / 3)%

Why this answer is correct

Volume of vessel A, B and C is 30 liters.

Volume of vessel B and E is 50 liters.

Vessel A,

Let quantity of pure milk in vessel A is ‘a’

Quantity of water in vessel A = (30 – a)

CP of mixture in vessel A = a × 40 = 40a

SP of mixture in vessel A = 30 × 50 = 1500

Profit = (1500 – 40a) / 40a = 50% = 50/100

3000 – 80a = 40a

a = 300/120

a = 25

Hence, quantity of pure milk in vessel A = 25 liters

Quantity of water in vessel A = 30 – 25 = 5 liters

Vessel B,

Quantity of water in the vessel B = 240% of 5 = 12 liters

Quantity of pure milk in vessel B = 30 – 12 = 18 liters

Vessel D,

Let the quantity of pure milk in vessel D is ‘b’

Quantity of water in vessel D = (50 – b)

CP of mixture in vessel D = b × 40 = 40b

SP of mixtures in vessel D = 50 × 40 = 2000

Profit = (2000 – 40b) / 40b = (300 / 7)% = 300/700

(50 - b) / b = 3 / 7

350 – 7b = 3b

350 = 10b

b = 350 / 10

b = 35

Hence, quantity of pure milk in vessel D = b = 35 liters

Quantity of water in vessel D = 50 – 35 = 15 liters

Vessel E,

Let quantity of pure milk in vessel E is ‘c’

Quantity of water in vessel E = (50 - c)

CP of mixture in vessel E = c × 40 = 40c

SP of mixture in vessel A = 50 × 25.2 = 1260

Loss = (40c - 1260) / 40c = 25% = 25/100

(c – 31.5) / c = ¼

4c – 126 = c

3c = 126

c = 126 / 3

c = 42

Hence, quantity of pure milk in vessel E = c = 42 liters

Quantity of water in vessel E = 50 – 42 = 8 liters

Vessel C,

Quantity of pure milk in vessel C = (1 / 3) × (18 + 42) = 60 / 3 = 20 liters

Quantity of water in vessel C = 30 – 20 = 10 liters

Vessel (total quantity)Milk (in liters)Water (in liters)Ratio (Milk : Water)
A (30 L)2555 : 1
B (30 L)18123 : 2
C (30 L)20102 : 1
D (50 L)35157 : 3
E (50 L)42821 : 4

 

After mixing mixture from vessel B and E –

Quantity of milk = 18 + 42 = 60 liters

Quantity of water = 12 + 8 = 20 liters

Total quantity = 80 liters

Profit percent = (20 / 60) × 100 = 33(1 / 3)%

Question 113

Based on Passage: View directions & passage

If the milkman uses the same cane to measure milk, once from vessel A and once from vessel D, then what is the amount of pure milk purchased by the customer out of 3 liters mixture?

  1. AOption (a)

    1.8 liters

  2. BOption (b)

    1.4 liters

  3. COption (c)

    2.3 liters

  4. DOption (d)

    2.1 liters

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (c)C.

2.3 liters

Why this answer is correct

Volume of vessel A, B and C is 30 liters.

Volume of vessel B and E is 50 liters.

Vessel A,

Let quantity of pure milk in vessel A is ‘a’

Quantity of water in vessel A = (30 – a)

CP of mixture in vessel A = a × 40 = 40a

SP of mixture in vessel A = 30 × 50 = 1500

Profit = (1500 – 40a) / 40a = 50% = 50 / 100

3000 – 80a = 40a

a = 300 / 120

a = 25

Hence, quantity of pure milk in vessel A = 25 liters

Quantity of water in vessel A = 30 – 25 = 5 liters

Vessel B,

Quantity of water in the vessel B = 240% of 5 = 12 liters

Quantity of pure milk in vessel B = 30 – 12 = 18 liters

Vessel D,

Let the quantity of pure milk in vessel D is ‘b’

Quantity of water in vessel D = (50 – b)

CP of mixture in vessel D = b × 40 = 40b

SP of mixtures in vessel D = 50 × 40 = 2000

Profit = (2000 – 40b) / 40b = (300 / 7)% = 300 / 700

(50 - b) / b = 3 / 7

350 – 7b = 3b

350 = 10b

b = 350 / 10

b = 35

Hence, quantity of pure milk in vessel D = b = 35 liters

Quantity of water in vessel D = 50 – 35 = 15 liters

Vessel E,

Let quantity of pure milk in vessel E is ‘c’

Quantity of water in vessel E = (50 - c)

CP of mixture in vessel E = c × 40 = 40c

SP of mixture in vessel A = 50 × 25.2 = 1260

Loss = (40c - 1260) / 40c = 25% = 25 / 100

(c – 31.5) / c = ¼

4c – 126 = c

3c = 126

c = 126 / 3

c = 42

Hence, quantity of pure milk in vessel E = c = 42 liters

Quantity of water in vessel E = 50 – 42 = 8 liters

Vessel C,

Quantity of pure milk in vessel C = (1 / 3) × (18 + 42) = 60 / 3 = 20 liters

Quantity of water in vessel C = 30 – 20 = 10 liters

Vessel (total quantity)Milk (in liters)Water (in liters)Ratio (Milk : Water)
A (30 L)2555 : 1
B (30 L)18123 : 2
C (30 L)20102 : 1
D (50 L)35157 : 3
E (50 L)42821 : 4

 

Part of milk in vessel A = 5 / 6

Part of milk in vessel D = 7 / 10

Since, he used the same cane once from each vessel that means he mixed mixture from each vessel in the ratio 1 : 1.

Let part of milk in the mixture purchased by customer = a

By the rule allegation:

(5/6)                      (7/10)

                  a

  1                               1

 

a - (7 / 10) = (5 / 6) - a

2a = (46 / 30)

a = 23 / 30

Amount of pure milk in the mixture purchased by customer = 3 × (23 / 30) = 2.3 liters

Directions: Read the following data carefully and answer the questions given below.

The following pie chart shows the member of Testbook family in degree in 2020. Table shows the ratio of male and female in every department.

Total member of Testbook family in 2020 = 720

Department of Testbook familyMale : Female
H. R.2 : 3
Content4 : 1
Tech.3 : 7
Marketing3 : 2
Product1 : 1
Freelance3 : 7

Question 114

Based on Passage: View directions & passage

What is the percentage of the number of male in content department to the number of female in tech. department?

  1. AOption (a)

    974.29%

  2. BOption (b)

    954.29%

  3. COption (c)

    924.29%

  4. DOption (d)

    914.29%

  5. EOption (e)

    927.29%

View answer & explanation

Correct answer

Answer: (d)D.

914.29%

Why this answer is correct

Calculation:

Total number of persons in Content department = 720 × (200/360)

⇒ 400

Number of male in content department = (4/5) × 400

⇒ 320

Total number of persons in Tech department = 720 × (25/360)

⇒ 50

Number of female in Tech department = (7/10) × 50

⇒ 35

Required percentage = (320/35) × 100

⇒ 914.29%

∴ Required percentage is 914.29%

Question 115

Based on Passage: View directions & passage

If every male earns Rs. 5000 pr day in tech. department, then find the total income of males in tech. department for one month.(in lakh)

  1. AOption (a)

    22.5

  2. BOption (b)

    25

  3. COption (c)

    32.5

  4. DOption (d)

    30.5

  5. EOption (e)

    42.5

View answer & explanation

Correct answer

Answer: (a)A.

22.5

Why this answer is correct

Total number of persons in Tech department = 720 × (25/360)

⇒ 50

Number of male in Tech department = (3/10) × 50

⇒ 15

Total income = Rs. (15 × 30 × 5000)

⇒ Rs. 22.5 lakhs

∴ Required income is 22.5 lakhs

Question 116

Based on Passage: View directions & passage

Find the number of total males in all departments in Testbook family.

  1. AOption (a)

    756

  2. BOption (b)

    766

  3. COption (c)

    461

  4. DOption (d)

    416

  5. EOption (e)

    366

View answer & explanation

Correct answer

Answer: (c)C.

461

Why this answer is correct

Calculation:

Number of HR members in 2020 = 720 × (5/360)

⇒ 10

Number of male in HR department = (2/5) × 10

⇒ 4

Total number of persons in Content department = 720 × (200/360)

⇒ 400

Number of male in content department = (4/5) × 400

⇒ 320

Total number of persons in Tech department = 720 × (25/360)

⇒ 50

Number of male in Tech department = (3/10) × 50

⇒ 15

Number of Marketing members = 720 × (60/360)

⇒ 120

Number of male in marketing = 120 × (3/5)

⇒ 72

Number of Product members = 720 × (20/360)

⇒ 40

Number of male in product = 40 × (1/2)

⇒ 20

Number of freelance members in = 720 × (50/360)

⇒ 100

Number of male in freelance = 100 × (3/10)

⇒ 30

Total number of male in all department = (4 + 320 + 15 + 72 + 20 + 30)

 ⇒ 461

∴ Total number of male in all department is 461

Question 117

Based on Passage: View directions & passage

The number of freelance members will be increased by 80% and the number of marketing members will be decreased by 50% in 2021 but the ratio of male and female remains  same as 2020. Find the ratio of the number of males in freelance department and the number of females in marketing department in 2021.

  1. AOption (a)

    3 : 5

  2. BOption (b)

    4 : 9

  3. COption (c)

    2 : 3

  4. DOption (d)

    3 : 2

  5. EOption (e)

    9 : 4

View answer & explanation

Correct answer

Answer: (e)E.

9 : 4

Why this answer is correct

Calculation:

Number of freelance members in 2020 = 720 × (50/360)

⇒ 100

Number of freelancer members in 2021 = 100 × (180/100)

⇒ 180

Number of male in freelance = 180 × (3/10)

⇒ 54

Number of Marketing members in 2020 = 720 × (60/360)

⇒ 120

Number of Marketing members in 2021 = 120 × (50/100)

⇒ 60

Number of female in marketing = 60 × (2/5)

⇒ 24

Required ratio = 54 : 24

⇒ 9 : 4

∴ Required ratio is 9 : 4

Question 118

Based on Passage: View directions & passage

How many members should be added in H.R. department to become the same number of product department?

  1. AOption (a)

    20

  2. BOption (b)

    30

  3. COption (c)

    10

  4. DOption (d)

    40

  5. EOption (e)

    50

View answer & explanation

Correct answer

Answer: (b)B.

30

Why this answer is correct

Calculation:

Number of HR members in 2020 = 720 × (5/360)

⇒ 10

Number of Product members in 2020 = 720 × (20/360)

⇒ 40

Members to be added = (40 – 10)

⇒ 30

∴ Required members to be added is 30

Question 119

In the given question, two equations numbered l and II are given. Solve both the equations and mark the appropriate answer.

I. x2 + 39x + 368 = 0

II. y2 + 42y + 425 = 0

  1. AOption (a)

    x > y

  2. BOption (b)

    x ≥ y

  3. COption (c)

    y > x

  4. DOption (d)

    y ≥ x

  5. EOption (e)

    x = y or relationship between x and y cannot be established.

View answer & explanation

Correct answer

Answer: (e)E.

x = y or relationship between x and y cannot be established.

Why this answer is correct

Calculation:

I. x2 + 39x + 368 = 0

⇒ x2 + 23x + 16x + 368 = 0

⇒ x(x + 23) + 16(x + 23) = 0

⇒ (x + 16) (x + 23) = 0

⇒ x = -16, -23

II. y2 + 42y + 425 = 0 

⇒ y2 + 25y + 17y + 425 = 0

⇒ y(y + 25) + 17(y + 25) = 0

⇒ (y + 17) (y + 25) = 0

⇒ y = -17, -25

Comparison between x and y (via tabulation):

Value of xValue of yRelation
-23-25x > y
-23-17x < y
-16-25x > y
-16-17x > y

∴ x = y or relationship between x and y cannot be established.

Question 120

In the given questions, two equations numbered I and II are given. You have to solve both the equations and mark the appropriate answer.

I. 3x2 – 18x + 15 = 0

II. 4y2 – 84y + 320 = 0

  1. AOption (a)

    x > y

  2. BOption (b)

    x ≤ y

  3. COption (c)

    x ≥ y

  4. DOption (d)

    x < y

  5. EOption (e)

    x = y or relation between x and y can not be determined.

View answer & explanation

Correct answer

Answer: (b)B.

x ≤ y

Why this answer is correct

Calculation:

 I. 3x2 – 18x + 15 = 0

⇒ 3x2 – 15x – 3x + 15 = 0

⇒ 3x(x – 5) – 3(x – 5) = 0

⇒ (x – 5) (3x – 3) = 0

⇒ x = 5, 1

II. 4y2 – 84y + 320 = 0

⇒ 4y2 – 20y – 64y + 320 = 0

⇒ 4y(y – 5) – 64(y – 5) = 0

⇒ (y – 5) (4y – 64) = 0

⇒ y = 5, 16

Comparison between x and y (via tabulation):

Value of xValue of yRelation
55x = y
516x < y
15x < y
116x < y

∴ x ≤ y

Question 121

In the question, two equations I and II are given. You have to solve both the equations to establish the correct relation between x and y and choose the correct option.

I. 3x2 – (2 + 12√13 )x + 8√13 = 0

II. 18y2 – (10 + 9√13)y + 5√13 = 0

(Take √13 = 3.60)

  1. AOption (a)

    x > y

  2. BOption (b)

    x < y

  3. COption (c)

    x ≥ y

  4. DOption (d)

    x ≤ y

  5. EOption (e)

    x = y or relation between x and y cannot be established.

View answer & explanation

Correct answer

Answer: (e)E.

x = y or relation between x and y cannot be established.

Why this answer is correct

Calculations:

From I,

3x2 – (2 + 12√13 )x + 8√13 = 0

⇒ 3x2 – 2x – (12√13)x + 8√13 = 0

⇒ x(3x – 2) – 4√13(3x – 2) = 0

⇒ (3x – 2)(x – 4√13) = 0

Taking,

⇒ 3x – 2 = 0 or x – 4√13 = 0

⇒ x = 2/3 or x = 4√13

From II,

18y2 – (10 + 9√13)y + 5√13 = 0

⇒ 18y2 – 10y – (9√13)y + 5√13 = 0

⇒ 2y(9y – 5) –  √13(9y – 5) = 0

⇒ (9y – 5)(2y – √13) = 0

Taking,

⇒ 9y – 5 = 0 or 2y – √13 = 0

⇒ y = 5/9 or y = √13/2

Comparison between x and y (via Tabulation):

xyRelation
2/35/9x > y
2/3√13/2x < y
4√135/9x > y
4√13√13/2x < y

 

∴ The relation between x and y cannot be established.

Question 122

In the given question, two equations numbered l and II are given. Solve both the equations and mark the appropriate answer.

I. 5x2 – 91x + 102 = 0

II. 7y2 – 130y + 187 = 0

  1. AOption (a)

    x > y

  2. BOption (b)

    x < y

  3. COption (c)

    x ≥ y

  4. DOption (d)

    x ≤ y

  5. EOption (e)

    x = y or relationship between x and y cannot be established.

View answer & explanation

Correct answer

Answer: (e)E.

x = y or relationship between x and y cannot be established.

Why this answer is correct

Calculation:

I. 5x2 – 91x + 102 = 0

⇒ 5x2 – 85x – 6x + 102 = 0

⇒ 5x(x – 17) – 6(x – 17) = 0

⇒(5x – 6) (x – 17)  = 0

⇒ x = 6/5, 17

I. 7y2 – 130y + 187 = 0

⇒ 7y2 – 119y – 11y + 187 = 0

⇒ 7y(y – 17) – 11(y – 17) = 0

⇒ (7y – 11) (y – 17) = 0

⇒ y = 11/7, 17

Comparison between x and y (via tabulation):

Value of xValue of yRelation
6/511/7x < y
6/517x < y
1711/7x > y
1717x = y

∴ x = y or relationship between x and y cannot be established.

Question 123

In the given question, two equations numbered l and II are given. Solve both the equations and mark the appropriate answer.

I. 50x2 - 45x + 9 = 0

II. 25y2 - 35y + 12 = 0

  1. AOption (a)

    x > y

  2. BOption (b)

    x < y

  3. COption (c)

    x ≥ y

  4. DOption (d)

    x ≤ y

  5. EOption (e)

    x = y or relationship between x and y cannot be established.

View answer & explanation

Correct answer

Answer: (d)D.

x ≤ y

Why this answer is correct

Calculation:

I. 50x2 - 45x + 9 = 0

⇒ 50x2 – 15x – 30x + 9 = 0

⇒ (5x – 3) (10x – 3) = 0

⇒ x = 3/5, 3/10

II. 25y2 - 35y + 12 = 0

⇒ 25y2 – 15y – 20y + 12 = 0

⇒ (5y – 4) (5y – 3) = 0

⇒ y = 4/5, 3/5

Comparison between x and y (via tabulation):

Value of xValue of yRelation
3/54/5x < y
3/53/5x = y
3/104/5x < y
3/103/5x < y

∴ x ≤ y

Question 124

Amit wants to cross a river and reach a point opposite to where he is now on other side of river. He needs to travel north but flow of river is in west direction.  Amit’s boat speed is 5 km/hr and stream speed is 4 km/hr where the river is 25 km wide. Find the time to reach the point where he intends to reach if he walks at the speed of 2 km/hr after reaching shore on the other side(in hour)?

Calculate the time from the start of the journey.

  1. AOption (a)

    8

  2. BOption (b)

    15

  3. COption (c)

    10

  4. DOption (d)

    12

  5. EOption (e)

    6

View answer & explanation

Correct answer

Answer: (b)B.

15

Why this answer is correct

Shortcut Trick

Net velocity perpendicular to flow = √(52 − 42) = 3 km/hr.

However, to reach the exact opposite point, the horizontal component must cancel the stream. If he swims directly North, he drifts.

Time to cross = 25 ÷ 5 = 5 hours | Drift = 4 × 5 = 20 km.

Walking time = 20 ÷ 2 = 10 hours | Total Time = 5 + 10 = 15 hours.

∴ The correct answer is 15 hours.

Alternate Method

Given:

Boat Speed (vb) = 5 km/hr | Stream Speed (vs) = 4 km/hr | River Width (w) = 25 km | Walking Speed (vw) = 2 km/hr

Calculations:

⇒ Time taken to cross the river (t1) = Width ÷ Speed of boat in North direction

⇒ t1 = 25 ÷ 5 = 5 hours

⇒ Horizontal distance drifted due to stream (Drift) = Stream Speed × Crossing Time

⇒ Drift = 4 × 5 = 20 km

⇒ Time taken to walk back to the opposite point (t2) = Drift ÷ Walking Speed

⇒ t2 = 20 ÷ 2 = 10 hours

⇒ Total Time = t1 + t2 = 5 + 10 = 15 hours

∴ The correct answer is 15 hours.

Additional Information

Shortest Path crossing

To reach exactly opposite, boat must steer at an angle θ such that vb sinθ = vs. Resultant speed = √(vb2 − vs2).

Shortest Time crossing

To cross in minimum time, the boat must head exactly perpendicular to the flow. Time = Width ÷ vb.

Relative Velocity in 2D

Vboat/ground = Vboat/water + Vwater/ground. Use vector addition for displacement calculations.

Question 125

Saima invested Rs. 50000 in gold for the whole year. After 5 months of Saima, her brother joined her and invested Rs 60000. Next year Saima invested Rs. 10000 more and her brother withdrew Rs. 5000 and at the end of two years profit earned by Saima is Rs. 42000. Find the total profit earned if they distributed half of the total profit equally and rest in the capital ratio.

  1. AOption (a)

    Rs. 80,000

  2. BOption (b)

    Rs. 75,000

  3. COption (c)

    Rs. 8,000

  4. DOption (d)

    Rs. 7,500

  5. EOption (e)

    None of these 

View answer & explanation

Correct answer

Answer: (a)A.

Rs. 80,000

Why this answer is correct

Shortcut Trick

Capital ratio = (Saima's investment × time) : (Brother's investment × time)

Saima's share = (50000 × 12) + (60000 × 12) = 6,00,000 + 7,20,000 = 13,20,000

Brother's share = (60000 × 7) + (55000 × 12) = 4,20,000 + 6,60,000 = 10,80,000

Ratio = 132 : 108 = 11 : 9. Total units = 20.

Let total profit be 40P. Half (20P) is split equally (10P each). Half (20P) is split 11P : 9P.

Saima's total = 10P + 11P = 21P = 42000 ⇒ P = 2000. Total profit = 40 × 2000 = 80000.

∴ The correct answer is Rs. 80,000.

Alternate Method

Given → Saima (Year 1: 50,000; Year 2: 60,000). Brother (Year 1: 60,000 for 7 months; Year 2: 55,000 for 12 months). Profit Saima = Rs. 42,000. Formulas: Profit Ratio = (C1 × T1) : (C2 × T2) | Total Profit = Distributed Equally + Distributed by Ratio.

⇒ Saima's total investment period = (50000 × 12) + (60000 × 12) = 13,20,000 ⇒ Brother's total investment period = (60000 × 7) + (55000 × 12) = 10,80,000 ⇒ Capital Ratio (Saima : Brother) = 1320000 : 1080000 = 11 : 9 ⇒ Let total profit = X. Half (X/2) is split equally → Saima gets X/4. ⇒ Other half (X/2) is split in 11:9 → Saima gets (11/20) × (X/2) = 11X/40. ⇒ Total Saima's profit = X/4 + 11X/40 = (10X + 11X)/40 = 21X/40. ⇒ 21X/40 = 42000 ⇒ X = (42000 × 40) / 21 = 80000.

∴ The correct answer is Rs. 80,000.

Additional Information

Partnership Basics

In a partnership, profit is distributed based on the product of capital and time. If capital is changed mid-term, calculate effective capital by summing monthly investments.

Profit Distribution Rules

When a portion of profit is distributed equally, it does not depend on the investment ratio; only the remaining balance follows the investment × time rule.

Question 126

A broadband provider marks up the cost price of an internet plan by 50% and offers a discount of 20%. He asks the customer to pay GST of 18% on the selling price. The customer refuses to pay the tax due to which the provider himself pays the GST. Find his profit or loss percentage.

  1. AOption (a)

    235%2\frac{3}{5}\% Loss

  2. BOption (b)

    135%1\frac{3}{5}\% Profit

  3. COption (c)

    235%2\frac{3}{5}\% Profit

  4. DOption (d)

    No profit no loss

  5. EOption (e)

    135%1\frac{3}{5}\% Loss

View answer & explanation

Correct answer

Answer: (e)E.

135%1\frac{3}{5}\% Loss

Why this answer is correct

Shortcut Trick

Let Cost Price (CP) = 100.

Marked Price (MP) = 100 × 1.5 = 150.

Selling Price (SP) = 150 × 0.8 = 120.

GST Amount = 18% of 120 = 21.6.

Net SP (after paying GST) = 120 − 21.6 = 98.4.

Loss% = (100 − 98.4) ÷ 100 × 100 = 1.6% = 1 3/5% Loss.

∴ The correct answer is 1(3)/(5)% Loss.

Alternate Method

Given → Markup % = 50%, Discount % = 20%, GST % = 18%. Formulas: SP = CP × (100 + Markup%)/100 × (100 − Discount%)/100 | Net SP = SP − GST | Profit/Loss% = (Net SP − CP)/CP × 100

⇒ Assume CP = 100. ⇒ MP = 100 + 50% of 100 = 150. ⇒ SP = 150 − 20% of 150 = 150 − 30 = 120. ⇒ GST paid by provider = 18% of 120 = 0.18 × 120 = 21.6. ⇒ Final Revenue (Net SP) = 120 − 21.6 = 98.4. ⇒ Loss = CP − Net SP = 100 − 98.4 = 1.6. ⇒ Loss % = (1.6 ÷ 100) × 100 = 1.6% = 1 3/5%.

∴ The correct answer is 1(3)/(5)% Loss.

Additional Information

Marked Price and Selling Price

MP is the price listed by the seller. SP = MP × (100 − Discount%)/100.

Tax liability

If the tax is borne by the seller, it is subtracted from the selling price to determine the actual revenue.

Question 127

A piece of work is completed by 3 men and 4 boys in 7 days. The same piece of work is completed by 5 men and 3 boys in 6 days. Find the time taken by 1 man and 2 boys to complete the 4 times of the same work?

  1. AOption (a)

    55 days

  2. BOption (b)

    66 days

  3. COption (c)

    59 days

  4. DOption (d)

    69 days

  5. EOption (e)

    60 days

View answer & explanation

Correct answer

Answer: (b)B.

66 days

Why this answer is correct

Shortcut Trick

Equate work: (3M + 4B) × 7 = (5M + 3B) × 6

21M + 28B = 30M + 18B ⇒ 9M = 10B ⇒ M/B = 10/9 (Efficiency ratio)

Total Work = (3×10 + 4×9) × 7 = 66 × 7 = 462 units

New Work = 4 × 462 = 1848 units

Combined Efficiency (1M + 2B) = 10 + 2×9 = 28 units

Time = 1848 ÷ 28 = 66 days

∴ The correct answer is 66 days.

Alternate Method

Given:

Case 1: 3 Men and 4 Boys in 7 days.

Case 2: 5 Men and 3 Boys in 6 days.

Formula Used:

Total Work = (Number of persons × Efficiency) × Days

Calculations:

⇒ (3M + 4B) × 7 = (5M + 3B) × 6

⇒ 21M + 28B = 30M + 18B

⇒ 10B = 9M

⇒ M = 10 and B = 9 (Efficiency values)

⇒ Total Work (W) = (3 × 10 + 4 × 9) × 7 = (30 + 36) × 7 = 462 units

⇒ New Work to be done = 4 × W = 4 × 462 = 1848 units

⇒ Efficiency of (1 Man + 2 Boys) = (1 × 10 + 2 × 9) = 10 + 18 = 28 units/day

⇒ Time required = Total New Work ÷ Combined Efficiency

⇒ Time = 1848 ÷ 28 = 66 days

∴ The correct answer is 66 days.

Additional Information

Work Equivalence Formula

For different groups working on the same task: M1D1H1/W1 = M2D2H2/W2.

Man-Day Concept

Total work is the product of number of workers, their efficiency, and time taken in days or hours.

Efficiency Ratio

The ratio of the capacity of different types of workers (like Men vs Boys) is found by equating their total work outputs.

Question 128

Clinton is having two varieties of tea. First variety of tea costing Rs. 25 per kg while second variety of tea is Rs. 32 per kg. Find how much quantity of 1st variety should he added to 30 kg of 2nd variety such that the cost of the mixture of both varieties be worth Rs. 27 per kg?

  1. AOption (a)

    70 kg

  2. BOption (b)

    75 kg

  3. COption (c)

    80 kg

  4. DOption (d)

    72 kg

  5. EOption (e)

    77 kg

View answer & explanation

Correct answer

Answer: (b)B.

75 kg

Why this answer is correct

Shortcut Trick

By Alligation method: Ratio of quantities = (Higher price − Mean price) : (Mean price − Lower price).

Ratio = (32 − 27) : (27 − 25) = 5 : 2.

Given 2 parts correspond to 30 kg of the second variety.

So, 1 part = 30 ÷ 2 = 15 kg.

Quantity of first variety (5 parts) = 5 × 15 = 75 kg.

∴ The correct answer is 75 kg.

Alternate Method

Given: Price of 1st variety = Rs. 25/kg, Price of 2nd variety = Rs. 32/kg, Weight of 2nd variety = 30 kg, Mean Price = Rs. 27/kg.

Formula: Total Cost = (Price1 × Quantity1) + (Price2 × Quantity2)

⇒ Let the quantity of the 1st variety be x kg.

⇒ Total Weight = (x + 30) kg.

⇒ Total Cost equation: 25 × x + 32 × 30 = 27 × (x + 30).

⇒ 25x + 960 = 27x + 810.

⇒ 27x − 25x = 960 − 810.

⇒ 2x = 150 ⇒ x = 75 kg.

∴ The correct answer is 75 kg.

Additional Information

Rule of Alligation

It is used to find the ratio in which two ingredients at given prices must be mixed to produce a mixture of a specific price.

Weighted Average

The mean price is the weighted average: Mean = (n1c1 + n2c2) ÷ (n1 + n2).

Question 129

The sum of the ages of 5 members of a family 3 years ago was 108 years. Today, when the daughter has been married off and replaced by a daughter-in-law, the sum of their ages is 96. Assuming that there has been no other change in the family structure and all the people are alive, what is the difference in the age of the daughter and the daughter-in-law?

  1. AOption (a)

    27 years

  2. BOption (b)

    16 years

  3. COption (c)

    22 years

  4. DOption (d)

    25 years

  5. EOption (e)

    None of the above

View answer & explanation

Correct answer

Answer: (a)A.

27 years

Why this answer is correct

Let the present ages of each family member = a, b, c, d, e (where d = daughter)

∴ 3 years ago, their ages = a-3, b-3, c-3, d-3, e-3.

⇒ a -3 + b -3 + c -3 + d -3 + e -3 = 108

⇒ a + b + c + d + e = 123                                          ---(1)

Let the daughter in law’s present age = D

Thus, (a + b + c + d + e) – d + D = 96 ---(2)

Substituting 1 in 2,

123 – d + D = 96

⇒ D – d = 27

Thus, the difference in the ages of the daughter in law and the daughter is 27 years.

Question 130

In a factory, toys are manufactured, out of which some are defected. Toys are packed in a box. Three toys are picked from box by inspector. If at least two of the toys out of three are perfect, box passes otherwise it fails. Find the probability of box getting passed.

  1. AOption (a)

    0.325

  2. BOption (b)

    0.500

  3. COption (c)

    0.675

  4. DOption (d)

    0.635

  5. EOption (e)

    0.685

View answer & explanation

Correct answer

Answer: (b)B.

0.500

Why this answer is correct

Shortcut Trick

Let the probability of a toy being perfect be p = 0.5 and defective be q = 0.5.

Probability of getting at least 2 perfect toys out of 3 is given by P(X ≥ 2) = P(X = 2) + P(X = 3).

P(X ≥ 2) = 3C2 × p2 × q + 3C3 × p3

⇒ P(X ≥ 2) = 3 × (0.5)3 + 1 × (0.5)3 = 4 × 0.125 = 0.500

∴ The correct answer is 0.500.

Alternate Method

Given: Three toys are picked from a box. A box passes if at least two of the toys are perfect.

Formula Used: Probability of an event = Number of favorable outcomes ÷ Total number of outcomes

Let P represent a Perfect toy and D represent a Defective toy.

When 3 toys are picked, the total possible sample space outcomes are 23 = 8:

⇒ Sample Space S = {PPP, PPD, PDP, DPP, PDD, DPD, DDP, DDD}

For the box to pass, there must be at least two perfect toys (i.e., 2 or 3 perfect toys).

⇒ Favorable outcomes = {PPP, PPD, PDP, DPP}

⇒ Number of favorable outcomes = 4

⇒ Probability of passing = 4 ÷ 8 = 0.5

∴ The correct answer is 0.500.

Additional Information

Binomial Probability Distribution

When there are independent trials with two outcomes (success/failure), the probability of exactly r successes is given by nCr × pr × qn−r, where p is success probability and q = 1 − p.

At Least Condition

The phrase at least x successes means we sum the probabilities of obtaining x, x+1, ..., up to n successes.

Directions: Read the following table carefully and answer the given questions :

The following table shows No of hours per day, No of Days in Total, No of Days on leave, Income of three persons A, B, and C.

No of hours per dayNo of Days in TotalNo of Days on leaveIncome
Az48b-
Byx7-
C8a14-
  1. Work has been done in March (31) and April (30), total days = 61 days

  2. Wages rate for per hour on a working day is Rs. 500 

  3. Wage rate for Non-working Day is Rs.1500 

4.  Assuming either the work is completed in a given period of time or no work has been done i.e. on Idle day. 5. Income earned by Individual = (No of Days on leave × Wage rate for Non working Day)+(No of working Days in Total × Wages rate for per hour on working day×No of hours per day)

Question 131

Based on Passage: View directions & passage

For B, If the sum of values of x and y is equal to 60, then Find the Income of B (in Rs).

  1. AOption (a)

    172500

  2. BOption (b)

    209000

  3. COption (c)

    163500

  4. DOption (d)

    154500

  5. EOption (e)

    259500

View answer & explanation

Correct answer

Answer: (a)A.

172500

Why this answer is correct

No of hours per dayTotal daysNo of Days in TotalNo of Days on leaveIncome
B661547172500

 

Wages rate for per hour on working day is Rs. 500 

Wage rate for Non working Day is Rs.1500 

Income earned by Individual = (No of Days on leave × Wage rate for Non working Day) + (No of working Days in Total × Wages rate for per hour on working day×No of hours per day)

x + y = 60 

Total days = No of Days in Total  (working) + No of Days on leave

61 = No of Days in Total (working) + 7

No of Days in Total (working) = 54

Now, 

No of hours per day(x) + No of Days in Total (working) (y) = 60

No of hours per day(x) + 54 = 60

No of hours per day(x) = 6

Income earned by B =((7) × 1500)+(54 × 500 × 6) = 172500

Question 132

Based on Passage: View directions & passage

Find the number of working hours per day for A, If Income of A is Rs. 259500 .

  1. AOption (a)

    4

  2. BOption (b)

    6

  3. COption (c)

    8

  4. DOption (d)

    10

  5. EOption (e)

    12

View answer & explanation

Correct answer

Answer: (d)D.

10

Why this answer is correct

No of hours per dayTotal daysNo of Days in TotalNo of Days on leaveIncome
A10614813259500

 

Wages rate for per hour on working day is Rs. 500 

Wage rate for Non working Day is Rs.1500 

Income earned by Individual = (No of Days on leave × Wage rate for Non working Day)+(No of working Days in Total × Wages rate for per hour on working day×No of hours per day)

Income earned by A =((61 - 48) × 1500)+(48 × 500 × z)

259500 =(13 × 1500) + (48 × 500 × z)

on solving we get 

z = 10 hours per day for A

Question 133

Based on Passage: View directions & passage

Find the Income earned by C.

  1. AOption (a)

    206000

  2. BOption (b)

    207000

  3. COption (c)

    209000

  4. DOption (d)

    210000

  5. EOption (e)

    208000

View answer & explanation

Correct answer

Answer: (c)C.

209000

Why this answer is correct

No of hours per dayTotal daysNo of Days in TotalNo of Days on leaveIncome
C8614714209000

 

Wages rate for per hour on working day is Rs. 500 

Wage rate for Non working Day is Rs.1500 

Income earned by Individual = (No of Days on leave × Wage rate for Non working Day)+(No of working Days in Total × Wages rate for per hour on working day×No of hours per day)

Income earned by C can be easily calculated by =(14 × 1500)+(47×500×8)

= Rs. 209000

Question 134

Based on Passage: View directions & passage

If the number of working hours per days for A is 6, find the income of A (in Rs.).

  1. AOption (a)

    163500

  2. BOption (b)

    153500

  3. COption (c)

    143500

  4. DOption (d)

    133500

  5. EOption (e)

    123500

View answer & explanation

Correct answer

Answer: (a)A.

163500

Why this answer is correct

No of hours per dayTotal daysNo of Days in TotalNo of Days on leaveIncome
A6614813163500

Income earned by Individual = (No of Days on leave × Wage rate for Non working Day)+(No of working Days in Total × Wages rate for per hour on working day×No of hours per day)

Income earned by A can be easily calculated by =(13 × 1500)+(48×500×6)

= Rs. 163500

Question 135

Based on Passage: View directions & passage

If a new person is D, and his working days are equal to leave days of C and working hours are 4 more than working hours of C, then find the Income of D(in Rs.).

  1. AOption (a)

    154500

  2. BOption (b)

    156500

  3. COption (c)

    158500

  4. DOption (d)

    ​152500

  5. EOption (e)

    ​150500

View answer & explanation

Correct answer

Answer: (a)A.

154500

Why this answer is correct

No of hours per dayTotal daysNo of Days in TotalNo of Days on leaveIncome
C861a14-
D12611447154500

 

Income earned by Individual = (No of Days on leave × Wage rate for Non working Day)+(No of working Days in Total × Wages rate for per hour on working day×No of hours per day)

Income earned by D can be easily calculated by =(47 × 1500)+(14×500×12)

= Rs. 154500

Directions: Study the chart carefully and the questions that follow.

The pie charts show the distribution of the total number of cookies sold by companies A, B, C, and D and the distribution of chocolate flavor cookies sold by companies A, B, C, and D respectively. Also, Total Cookies = Chocolate Cookies + Butterscotch flavor cookies.

Number of Butterscotch flavor cookies sold by A = 110

Number of Butterscotch flavor cookies sold by B = 30

 

 

Question 136

Based on Passage: View directions & passage

What is the ratio of chocolate flavor cookies sold by company C to the total cookies sold by D?

  1. AOption (a)

    2 : 1

  2. BOption (b)

    3 : 2

  3. COption (c)

    2 : 3

  4. DOption (d)

    1 : 2

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (d)D.

1 : 2

Why this answer is correct

Calculation:

From the given pie charts, we have:

(N + 5) + N + (N + 20) + 2N = 100

⇒ N = 15

Also, M + 20 + (M + 10) + 40 = 100

⇒ M = 15

Let the total number of cookies sold be x

Also, total number of cookies sold by A = (20/100) × x = 0.2x

Also, the number of Butterscotch cookies sold by A = 110 

So, the number of chocolate cookies sold by A = 0.2x – 110

Hence, 0.2x – 110 = (15/100) × total number of chocolate cookies      ----(i)

Similarly,

Also, total number of cookies sold by B = (15/100) × x = 0.15x

Also, the number of Butterscotch cookies sold by B = 30 

So, the number of chocolate cookies sold by B = 0.15x – 30

Hence, 0.15x – 30 = (20/100) × total number of chocolate cookies      ----(ii)

Multiply equation (i) by 3, 

⇒ 0.6x – 330 = (45/100) × total number of chocolate cookies      ----(iii) 

and equation (ii) by 4:

⇒ 0.6x – 120 = (80/100) × total number of chocolate cookies      ----(iv)

Subtract equation (iii) from equation (iv)

⇒ -120 + 330 = (0.8 – 0.45) × total number of chocolate cookies 

⇒ Total number of chocolate cookies = 210/0.35 = 600

Also, from the pie chart of total cookies,

200 = (20/100) × total cookies

⇒ Total cookies = 1000

Hence, we can tabulate the percentage of cookies for each type as:

CompanyChocolate CookiesButterscotch flavor cookiesTotal Cookies
A(15/100) × 600 = 90110200
B(20/100) × 600 = 12030150
C(25/100) × 600 = 150200(35/100) × 1000 = 350
D(40/100) × 600 = 24060(30/100) × 1000 = 300

 

∴ The ratio of chocolate flavor cookies sold by company C to the total cookies sold by D = 150/300 = 1 ∶ 2

Question 137

Based on Passage: View directions & passage

Total cookies sold by A and B together is how much percentage more than the butterscotch cookies sold by C?

  1. AOption (a)

    25%

  2. BOption (b)

    75%

  3. COption (c)

    80%

  4. DOption (d)

    65%

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (b)B.

75%

Why this answer is correct

Calculation:

From the given pie charts, we have:

(N + 5) + N + (N + 20) + 2N = 100

⇒ N = 15

Also, M + 20 + (M + 10) + 40 = 100

⇒ M = 15

Let the total number of cookies sold be x

Also, total number of cookies sold by A = (20/100) × x = 0.2x

Also, the number of Butterscotch cookies sold by A = 110 

So, the number of chocolate cookies sold by A = 0.2x – 110

Hence, 0.2x – 110 = (15/100) × total number of chocolate cookies      ----(i)

Similarly,

Also, total number of cookies sold by B = (15/100) × x = 0.15x

Also, the number of Butterscotch cookies sold by B = 30 

So, the number of chocolate cookies sold by B = 0.15x – 30

Hence, 0.15x – 30 = (20/100) × total number of chocolate cookies      ----(ii)

Multiply equation (i) by 3, 

⇒ 0.6x – 330 = (45/100) × total number of chocolate cookies      ----(iii) 

and equation (ii) by 4:

⇒ 0.6x – 120 = (80/100) × total number of chocolate cookies      ----(iv)

Subtract equation (iii) from equation (iv)

⇒ -120 + 330 = (0.8 – 0.45) × total number of chocolate cookies 

⇒ Total number of chocolate cookies = 210/0.35 = 600

Also, from the pie chart of total cookies,

200 = (20/100) × total cookies

⇒ Total cookies = 1000

Hence, we can tabulate the percentage of cookies for each type as:

CompanyChocolate CookiesButterscotch flavor cookiesTotal Cookies
A(15/100) × 600 = 90110200
B(20/100) × 600 = 12030150
C(25/100) × 600 = 150200(35/100) × 1000 = 350
D(40/100) × 600 = 24060(30/100) × 1000 = 300

 

Total cookies sold by A and B = 200 + 150 = 350

Butterscotch cookies sold by C = 200

So, the required percentage = [(350 – 200)/200] × 100 = 75%

Question 138

Based on Passage: View directions & passage

If A sold (x + 15) chocolate flavor cookies and B sold (y – 25) chocolate flavor cookies, then what the ratio of x : y?

  1. AOption (a)

    15 : 31

  2. BOption (b)

    31 : 15

  3. COption (c)

    16 : 29

  4. DOption (d)

    29 : 16

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (e)E.

None of these

Why this answer is correct

Calculation:

From the given pie charts, we have: 

(N + 5) + N + (N + 20) + 2N = 100

⇒ N = 15

Also, M + 20 + (M + 10) + 40 = 100

⇒ M = 15

Let the total number of cookies sold be x

Also, total number of cookies sold by A = (20/100) × x = 0.2x

Also, the number of Butterscotch cookies sold by A = 110 

So, the number of chocolate cookies sold by A = 0.2x – 110

Hence, 0.2x – 110 = (15/100) × total number of chocolate cookies      ----(i)

Similarly,

Also, total number of cookies sold by B = (15/100) × x = 0.15x

Also, the number of Butterscotch cookies sold by B = 30 

So, the number of chocolate cookies sold by B = 0.15x – 30

Hence, 0.15x – 30 = (20/100) × total number of chocolate cookies      ----(ii)

Multiply equation (i) by 3, 

⇒ 0.6x – 330 = (45/100) × total number of chocolate cookies      ----(iii) 

and equation (ii) by 4:

⇒ 0.6x – 120 = (80/100) × total number of chocolate cookies      ----(iv)

Subtract equation (iii) from equation (iv)

⇒ -120 + 330 = (0.8 – 0.45) × total number of chocolate cookies 

⇒ Total number of chocolate cookies = 210/0.35 = 600

Also, from the pie chart of total cookies,

200 = (20/100) × total cookies

⇒ Total cookies = 1000

Hence, we can tabulate the percentage of cookies for each type as:

CompanyChocolate CookiesButterscotch flavor cookiesTotal Cookies
A(15/100) × 600 = 90110200
B(20/100) × 600 = 12030150
C(25/100) × 600 = 150200(35/100) × 1000 = 350
D(40/100) × 600 = 24060(30/100) × 1000 = 300

 

So, we get:

x + 15 = 90 

⇒ x = 75

Similarly, y – 25 = 120

⇒ y = 145

∴ x ∶ y = 75 ∶ 145 = 15 ∶ 29

Question 139

Based on Passage: View directions & passage

The total number of Butterscotch cookies sold by all companies together is approximate how much percentage more or less than the total number of chocolate cookies sold by all the companies together?

  1. AOption (a)

    50%

  2. BOption (b)

    33.33%

  3. COption (c)

    60%

  4. DOption (d)

    30%

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (b)B.

33.33%

Why this answer is correct

Calculation:

From the given pie charts, we have:

(N + 5) + N + (N + 20) + 2N = 100

⇒ N = 15

Also, M + 20 + (M + 10) + 40 = 100

⇒ M = 15

Let the total number of cookies sold be x

Also, total number of cookies sold by A = (20/100) × x = 0.2x

Also, the number of Butterscotch cookies sold by A = 110 

So, the number of chocolate cookies sold by A = 0.2x – 110

Hence, 0.2x – 110 = (15/100) × total number of chocolate cookies      ----(i)

Similarly,

Also, total number of cookies sold by B = (15/100) × x = 0.15x

Also, the number of Butterscotch cookies sold by B = 30 

So, the number of chocolate cookies sold by B = 0.15x – 30

Hence, 0.15x – 30 = (20/100) × total number of chocolate cookies      ----(ii)

Multiply equation (i) by 3, 

⇒ 0.6x – 330 = (45/100) × total number of chocolate cookies      ----(iii) 

and equation (ii) by 4:

⇒ 0.6x – 120 = (80/100) × total number of chocolate cookies      ----(iv)

Subtract equation (iii) from equation (iv)

⇒ -120 + 330 = (0.8 – 0.45) × total number of chocolate cookies 

⇒ Total number of chocolate cookies = 210/0.35 = 600

Also, from the pie chart of total cookies,

200 = (20/100) × total cookies

⇒ Total cookies = 1000

Hence, we can tabulate the percentage of cookies for each type as:

CompanyChocolate CookiesButterscotch flavor cookiesTotal Cookies
A(15/100) × 600 = 90110200
B(20/100) × 600 = 12030150
C(25/100) × 600 = 150200(35/100) × 1000 = 350
D(40/100) × 600 = 24060(30/100) × 1000 = 300

 

So, total number of chocolate cookies sold by all the companies together = 90 + 120 + 150 + 240 = 600

And total number of Butterscotch cookies sold by all the companies together = 110 + 30 + 200 + 60 = 400 

∴ The required percentage (less) = [(600 – 400)/600] × 100 = 33.33%

Question 140

Based on Passage: View directions & passage

Butterscotch cookies sold by D is approximate what percent of chocolate cookies sold by B and D together?

  1. AOption (a)

    6.67%

  2. BOption (b)

    6.25%

  3. COption (c)

    8.33%

  4. DOption (d)

    16.67%

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (d)D.

16.67%

Why this answer is correct

Calculation:

From the given pie charts, we have:

(N + 5) + N + (N + 20) + 2N = 100

⇒ N = 15

Also, M + 20 + (M + 10) + 40 = 100

⇒ M = 15

Let the total number of cookies sold be x

Also, total number of cookies sold by A = (20/100) × x = 0.2x

Also, the number of Butterscotch cookies sold by A = 110 

So, the number of chocolate cookies sold by A = 0.2x – 110

Hence, 0.2x – 110 = (15/100) × total number of chocolate cookies      ----(i)

Similarly,

Also, total number of cookies sold by B = (15/100) × x = 0.15x

Also, the number of Butterscotch cookies sold by B = 30 

So, the number of chocolate cookies sold by B = 0.15x – 30

Hence, 0.15x – 30 = (20/100) × total number of chocolate cookies      ----(ii)

Multiply equation (i) by 3, 

⇒ 0.6x – 330 = (45/100) × total number of chocolate cookies      ----(iii) 

and equation (ii) by 4:

⇒ 0.6x – 120 = (80/100) × total number of chocolate cookies      ----(iv)

Subtract equation (iii) from equation (iv)

⇒ -120 + 330 = (0.8 – 0.45) × total number of chocolate cookies 

⇒ Total number of chocolate cookies = 210/0.35 = 600

Also, from the pie chart of total cookies,

200 = (20/100) × total cookies

⇒ Total cookies = 1000

Hence, we can tabulate the percentage of cookies for each type as:

CompanyChocolate CookiesButterscotch flavor cookiesTotal Cookies
A(15/100) × 600 = 90110200
B(20/100) × 600 = 12030150
C(25/100) × 600 = 150200(35/100) × 1000 = 350
D(40/100) × 600 = 24060(30/100) × 1000 = 300

 

∴ The required percentage = [60/(120 + 240)] × 100 = 16.67%

Reasoning Ability & Computer Aptitude (50 questions)

Directions: Study the following information carefully to answer the given questions:

Ten friends - A, B, C, D, E, F, G, H, I and J are sitting around a circular table, but not necessarily in the same order. All friends are facing inside. Adjacent name as in alphabetical series are not sitting nearby to each other in the circle.

There are two person sitting between the J and A when count to the left of A. More than three person are sitting between the I and A when count both left and right of A. J sits just to the left of F who sits third to the left of C. More than four person sit between G and B when counted to the left of B. B who sits near to I. D does not sit near to B. H sits just right of E.

Question 141

Based on Passage: View directions & passage

How many persons are sitting between C and I when counted to the right of C ?

  1. AOption (a)

    Two

  2. BOption (b)

    Three

  3. COption (c)

    Four

  4. DOption (d)

    Five

  5. EOption (e)

    Six

View answer & explanation

Correct answer

Answer: (b)B.

Three

Why this answer is correct

Persons: Ten friends - A, B, C, D, E, F, G, H, I and J

Facing : Inside

1. There are two person sitting between the J and A when count to the left of A. 2. More than three person are sitting between the I and A when count both left and right of A. 

3. J sits just to the left of F who sits third to the left of C.

4. More than four person sit between G and B when counted to the left of B. 5. B who sits near to I. so here case II gets eliminated as C and F are already sitting near to I so that we can not place B near to I.

6.  D does not sit near to B. Here case I(a) gets eliminated as F and G are near but condition given that nearby alphabet can not sit together. 7. D does not sit near to B. So only one place left for D between F and A as D will also not sits near to C. 8. H sits just right of E.

Hence, Three persons sitting between C and I when counted to the right of C.

Question 142

Based on Passage: View directions & passage

Who is sitting fourth to the left E ?

  1. AOption (a)

    F

  2. BOption (b)

    G

  3. COption (c)

    H

  4. DOption (d)

    I

  5. EOption (e)

    J

View answer & explanation

Correct answer

Answer: (a)A.

F

Why this answer is correct

Persons: Ten friends - A, B, C, D, E, F, G, H, I and J

Facing : Inside

1. There are two person sitting between the J and A when count to the left of A. 2. More than three person are sitting between the I and A when count both left and right of A. 

3. J sits just to the left of F who sits third to the left of C.

4. More than four person sit between G and B when counted to the left of B. 5. B who sits near to I. so here case II gets eliminated as C and F are already sitting near to I so that we can not place B near to I.

6.  D does not sit near to B. Here case I(a) gets eliminated as F and G are near but condition given that nearby alphabet can not sit together. 7. D does not sit near to B. So only one place left for D between F and A as D will also not sits near to C. 8. H sits just right of E.

Hence, F is sitting fourth to the left E.

Question 143

Based on Passage: View directions & passage

Who is sitting just to the near of F and G ?

  1. AOption (a)

    D

  2. BOption (b)

    I

  3. COption (c)

    A

  4. DOption (d)

    C

  5. EOption (e)

    J

View answer & explanation

Correct answer

Answer: (e)E.

J

Why this answer is correct

Persons: Ten friends - A, B, C, D, E, F, G, H, I and J

Facing : Inside

1. There are two person sitting between the J and A when count to the left of A. 2. More than three person are sitting between the I and A when count both left and right of A. 

3. J sits just to the left of F who sits third to the left of C.

4. More than four person sit between G and B when counted to the left of B. 5. B who sits near to I. so here case II gets eliminated as C and F are already sitting near to I so that we can not place B near to I.

6.  D does not sit near to B. Here case I(a) gets eliminated as F and G are near but condition given that nearby alphabet can not sit together. 7. D does not sit near to B. So only one place left for D between F and A as D will also not sits near to C. 8. H sits just right of E.

Hence, J is sitting just to the near of F and G.

Question 144

Based on Passage: View directions & passage

How many persons are sitting between D and G when counted to the right of D ?

  1. AOption (a)

    Four

  2. BOption (b)

    Five

  3. COption (c)

    Six

  4. DOption (d)

    Seven

  5. EOption (e)

    Eight

View answer & explanation

Correct answer

Answer: (c)C.

Six

Why this answer is correct

Persons: Ten friends - A, B, C, D, E, F, G, H, I and J

Facing : Inside

1. There are two person sitting between the J and A when count to the left of A. 2. More than three person are sitting between the I and A when count both left and right of A. 

3. J sits just to the left of F who sits third to the left of C.

4. More than four person sit between G and B when counted to the left of B. 5. B who sits near to I. so here case II gets eliminated as C and F are already sitting near to I so that we can not place B near to I.

6.  D does not sit near to B. Here case I(a) gets eliminated as F and G are near but condition given that nearby alphabet can not sit together. 7. D does not sit near to B. So only one place left for D between F and A as D will also not sits near to C. 8. H sits just right of E.

Hence, G sits third to the right of H.

Question 145

Based on Passage: View directions & passage

Who sits third to the right of H ?

  1. AOption (a)

    J

  2. BOption (b)

    F

  3. COption (c)

    D

  4. DOption (d)

    G

  5. EOption (e)

    I

View answer & explanation

Correct answer

Answer: (d)D.

G

Why this answer is correct

Persons: Ten friends - A, B, C, D, E, F, G, H, I and J

Facing : Inside

1. There are two person sitting between the J and A when count to the left of A. 2. More than three person are sitting between the I and A when count both left and right of A. 

3. J sits just to the left of F who sits third to the left of C.

4. More than four person sit between G and B when counted to the left of B. 5. B who sits near to I. so here case II gets eliminated as C and F are already sitting near to I so that we can not place B near to I.

6.  D does not sit near to B. Here case I(a) gets eliminated as F and G are near but condition given that nearby alphabet can not sit together. 7. D does not sit near to B. So only one place left for D between F and A as D will also not sits near to C. 8. H sits just right of E.

Hence, G sits third to the right of H.

Direction: Study the following information carefully and answer the questions given below. A number arrangement machine, when given a

particular input, rearranges it following a particular rule. The following is the illustration of the input and the steps of arrangement.

Input: 62 97 38 74 55 12 86 45 68 22

Step I: 13 62 97 38 74 55 86 45 68 23

Step II: 39 13 62 97 74 55 86 68 23 46

Step III:  56 39 13 97 74 86 68 23 46 63

Step IV: 69 56 39 13 97 86 23 46 63 75

Step V: 87 69 56 39 13 23 46 63 75 98

And Step V is the last step of the rearrangement as the desired arrangement is obtained. As per rules followed in the above steps, find out in each of the questions the appropriate step for the given input.

Input:  88 59 28 94 37 75 15 64 71 48

Question 146

Based on Passage: View directions & passage

How many numbers are there between the one which is 3rd from the right end and 38 in step 3?

  1. AOption (a)

    Four

  2. BOption (b)

    One

  3. COption (c)

    Three

  4. DOption (d)

    None

  5. EOption (e)

    More than four

View answer & explanation

Correct answer

Answer: (e)E.

More than four

Why this answer is correct

Logic:

  1. In every steps, two numbers are changing their positions. 

  2. In input, the lowest number which is 12, is first added by 1 which is 13 and getting placed at extreme left end. 

  3. Similarly, the second lowest number among all, which is 22 is also getting increased by 1 which is 23 and is getting placed at the extreme right end of the input to give us Step I.

4) In this step II, the 3rd lowest number among all is first getting increased by 1 and is placed at the extreme left end of Step II and so is the case with the 4th lowest number.

Similarily, the complete process is:

Input: 88 59 28 94 37 75 15 64 71 48

Step I: 16 88 59 94 37 75 64 71 48 29

Step II: 38 16 88 59 94 75 64 71 29 49

Step III: 60 38 16 88 94 75 71 29 49 65

Step IV: 72 60 38 16 88 94 29 49 65 76

Step V: 89 72 60 38 16 29 49 65 76 95

So, step V is the last step.

So, step III is 60 38 16 88 94 75 71 29 49 65

Here 3rd from the right end is 29

So, there are 5 numbers between 38 and 29.

Hence, there are more than four numbers between the one which is 3rd from the right end and 38 in step 3.

Question 147

Based on Passage: View directions & passage

Which of the following number is 7th from the left end in step 5?

  1. AOption (a)

    46

  2. BOption (b)

    79

  3. COption (c)

    56

  4. DOption (d)

    49

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (d)D.

49

Why this answer is correct

Logic:

  1. In every steps, two numbers are changing their positions. 

  2. In input, the lowest number which is 12, is first added by 1 which is 13 and getting placed at extreme left end. 

  3. Similarly, the second lowest number among all, which is 22 is also getting increased by 1 which is 23 and is getting placed at the extreme right end of the input to give us Step I.

4) In this step II, the 3rd lowest number among all is first getting increased by 1 and is placed at the extreme left end of Step II and so is the case with the 4th lowest number.

Similarily, the complete process is:

Input: 88 59 28 94 37 75 15 64 71 48

Step I: 16 88 59 94 37 75 64 71 48 29

Step II: 38 16 88 59 94 75 64 71 29 49

Step III: 60 38 16 88 94 75 71 29 49 65

Step IV: 72 60 38 16 88 94 29 49 65 76

Step V: 89 72 60 38 16 29 49 65 76 95

So, step V is the last step.

Hence, 7th from the left is 49 in step V.

Question 148

Based on Passage: View directions & passage

What is the position of 88 from the right end in 2nd last step?

  1. AOption (a)

    Fourth

  2. BOption (b)

    Fifth

  3. COption (c)

    Sixth

  4. DOption (d)

    Third

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (c)C.

Sixth

Why this answer is correct

Logic:

  1. In every steps, two numbers are changing their positions. 

  2. In input, the lowest number which is 12, is first added by 1 which is 13 and getting placed at extreme left end. 

  3. Similarly, the second lowest number among all, which is 22 is also getting increased by 1 which is 23 and is getting placed at the extreme right end of the input to give us Step I.

4) In this step II, the 3rd lowest number among all is first getting increased by 1 and is placed at the extreme left end of Step II and so is the case with the 4th lowest number.

Similarily, the complete process is:

Input: 88 59 28 94 37 75 15 64 71 48

Step I: 16 88 59 94 37 75 64 71 48 29

Step II: 38 16 88 59 94 75 64 71 29 49

Step III: 60 38 16 88 94 75 71 29 49 65

Step IV: 72 60 38 16 88 94 29 49 65 76

Step V: 89 72 60 38 16 29 49 65 76 95

So, step V is the last step.

Here 2nd last step is step IV: 72 60 38 16 88 94 29 49 65 76

Hence, 88 is sixth from the right end.

Question 149

Based on Passage: View directions & passage

How many numbers are there between 72 and the one which 4th to left of 76 in step 5?

  1. AOption (a)

    None

  2. BOption (b)

    Three

  3. COption (c)

    Two

  4. DOption (d)

    More than three

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (c)C.

Two

Why this answer is correct

Logic:

  1. In every steps, two numbers are changing their positions. 

  2. In input, the lowest number which is 12, is first added by 1 which is 13 and getting placed at extreme left end. 

  3. Similarly, the second lowest number among all, which is 22 is also getting increased by 1 which is 23 and is getting placed at the extreme right end of the input to give us Step I.

4) In this step II, the 3rd lowest number among all is first getting increased by 1 and is placed at the extreme left end of Step II and so is the case with the 4th lowest number.

Similarily, the complete process is:

Input: 88 59 28 94 37 75 15 64 71 48

Step I: 16 88 59 94 37 75 64 71 48 29

Step II: 38 16 88 59 94 75 64 71 29 49

Step III: 60 38 16 88 94 75 71 29 49 65

Step IV: 72 60 38 16 88 94 29 49 65 76

Step V: 89 72 60 38 16 29 49 65 76 95

So, step V is the last step.

So, 4th to left of 76 in step 5 is 16.

Hence, there two numbers between 72 and 4th to left of 76 in step 5, i.e., 60 and 38.

Question 150

Based on Passage: View directions & passage

Which of the following number is 5th to left of 49 in step 4?

  1. AOption (a)

    60

  2. BOption (b)

    38

  3. COption (c)

    72

  4. DOption (d)

    40

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (b)B.

38

Why this answer is correct

Logic:

  1. In every steps, two numbers are changing their positions.

  2. In input, the lowest number which is 12, is first added by 1 which is 13 and getting placed at extreme left end.

  3. Similarly, the second lowest number among all, which is 22 is also getting increased by 1 which is 23 and is getting placed at the extreme right end of the input to give us Step I.

4) In this step II, the 3rd lowest number among all is first getting increased by 1 and is placed at the extreme left end of Step II and so is the case with the 4th lowest number.

Similarily, the complete process is:

Input: 88 59 28 94 37 75 15 64 71 48

Step I: 16 88 59 94 37 75 64 71 48 29

Step II: 38 16 88 59 94 75 64 71 29 49

Step III: 60 38 16 88 94 75 71 29 49 65

Step IV: 72 60 38 16 88 94 29 49 65 76

Step V: 89 72 60 38 16 29 49 65 76 95

So, step V is the last step.

Here step IV is: 

Step IV: 72 60 38 16 88 94 29 49 65 76

So, 5th to the left of 49 is 38.

Hence, 38 is 5th to left of 49 in step 4.

Question 151

In the question below are given four statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

Statements:

Some Small are Paint.

All Paint are Cloth.

No Cloth is Rectangle.

All Jeans are Rectangle.

Conclusions:                                                                                            

I. Some Small are Cloth.                                               

II. Some Small are not Rectangle.

  1. AOption (a)

    None follows

  2. BOption (b)

    Either I or II follows

  3. COption (c)

    Only I

  4. DOption (d)

    Only II

  5. EOption (e)

    All follow

View answer & explanation

Correct answer

Answer: (e)E.

All follow

Why this answer is correct

The least possible Venn diagram for the given statements is as follows,

Conclusions:

I. Some Small are Cloth → It is sure, hence true.

II. Some Small are not Rectangle → It is sure, hence true.

All conclusions are true.

Question 152

In the question below are given four statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

Statements:

Some Adidas are Lava.

Some Lava are Iron.

Some Iron are Samsung.

Some Samsung are Rod.

Conclusions:

I. Some Lava are Adidas.

II. Some Samsung are Lava.

  1. AOption (a)

    None follows

  2. BOption (b)

    Only I

  3. COption (c)

    Either I or II

  4. DOption (d)

    Both I and II

  5. EOption (e)

    None of these 

View answer & explanation

Correct answer

Answer: (b)B.

Only I

Why this answer is correct

The least possible Venn diagram for the given statements is as follows,

Conclusions:

I. Some Lava are Adidas → It’s sure, hence true.

II. Some Samsung are Lava → It’s not definitely sure, hence false.

Only I conclusion is true.

Directions: In each of the questions below are given statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

Statements:

Some flowers are roses.                    

Some roses are foods.

All honey are sunflowers.                                          

All foods are honey.

Question 153

Based on Passage: View directions & passage

Conclusions:

I. Some sunflowers are roses.

II. No honey is flower.

  1. AOption (a)

    Only conclusion II is true 

  2. BOption (b)

    Only conclusion I is true

  3. COption (c)

    Both conclusions I and II are true 

  4. DOption (d)

    Either conclusion I or II is true 

  5. EOption (e)

    Neither conclusion I nor II is true

View answer & explanation

Correct answer

Answer: (b)B.

Only conclusion I is true

Why this answer is correct

Let us draw the Venn diagram for all the given statements:

Conclusion:

I. Some sunflowers are roses → definitely true.

II. No honey is flower → definitely false.

Clearly, only conclusion I follows.

Question 154

Directions

In the question below are given four statements followed by four conclusions numbered I, II, and III. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

Statements:

All fruits are breads.

All breads are cakes.

Some cakes are pastries.

No pastry is jam.

Conclusions:

I. Some pastries are fruits.

II. Some breads are fruits.

III. Some cakes are breads.

  1. AOption (a)

    None follows.

  2. BOption (b)

    Only I follows.

  3. COption (c)

    Only II and III follow.

  4. DOption (d)

    Only II follows.

  5. EOption (e)

    None of these.

View answer & explanation

Correct answer

Answer: (c)C.

Only II and III follow.

Why this answer is correct

The least possible Venn diagram for the given statements is as follows:

Conclusions:

I. Some pastries are fruits → It’s possible but not definite → Hence, false.

II. Some breads are fruits → It’s true.

III. Some cakes are breads → It’s true.

Thus, only conclusions II and III follow.

Direction: In the following questions, the symbols @, &, ×, $ and # are used with the following meaning as illustrated below:

‘1 # 2’ means ‘1 is neither greater than nor equal to 2’.

‘1 & 2’ means ‘1 is neither smaller than nor greater than 2’.

‘1 $ 2’ means ‘1 is not greater than 2’.

‘1 @ 2’ means ‘1 is greater than 2’.

‘1 × 2’ means ‘1 is either greater than or equal to 2’.

Now in each of the following questions assuming the given statements to be True, find which of the conclusion/s given below them is/are definitely True?

Question 155

Based on Passage: View directions & passage

Statement:

M × D J; F # K & T; T × J @ P; D @ X; W F

Conclusion

I. F @ D

II. J & W

III. M @ X

  1. AOption (a)

    Only III conclusion is true

  2. BOption (b)

    Both conclusion II and III are true

  3. COption (c)

    Either conclusion II or conclusion III is true

  4. DOption (d)

    Only I conclusion is true

  5. EOption (e)

    All the above conclusions are true

View answer & explanation

Correct answer

Answer: (a)A.

Only III conclusion is true

Why this answer is correct

According to the given information,

1 is
Symbol#&$@×
Meaning<=≤>≥
to 2

 

Given code: M × D J; F # K & T; T × J @ P; D @ X; W F

On converting: M ≥ D ≤ J; F < K = T; T ≥ J > P; D > X; W ≤ F

On combining:-  M ≥ D > X; M ≥ D ≤ J > P < J ≤ T = K > F ≥ W; X < D ≤ J > P; P < J ≤ T = K > F ≥ W; M ≥ D ≤ J ≤ T = K > F ≥ W

Conclusion

I. F @ D → F > D → False (clear relation between F and D can’t be determined)

II. J & W → J = W → False (clear relation between J and W can’t be determined)

III. M @ X → M > X → True

Hence, Only III conclusion is true is the correct answer$.

Question 156

Based on Passage: View directions & passage

Statement:

M × D J; F # K & T; T × J @ P; D @ X; W F

Conclusion

I. J @ W

II. P # K

III. X × J

  1. AOption (a)

    Only III conclusion is true

  2. BOption (b)

    Both conclusion II and III are true

  3. COption (c)

    Either conclusion II or conclusion III is true

  4. DOption (d)

    Only II conclusion is true

  5. EOption (e)

    All the above conclusions are true

View answer & explanation

Correct answer

Answer: (d)D.

Only II conclusion is true

Why this answer is correct

According to the given information,

1 is
Symbol#&$@×
Meaning<=≤>≥
to 2

 

Given code: M × D J; F # K & T; T × J @ P; D @ X; W F

On converting: M ≥ D ≤ J; F < K = T; T ≥ J > P; D > X; W ≤ F

On combining:-  M ≥ D > X; M ≥ D ≤ J > P < J ≤ T = K > F ≥ W; X < D ≤ J > P; P < J ≤ T = K > F ≥ W; M ≥ D ≤ J ≤ T = K > F ≥ W

Conclusion

I. J @ W → J > W → False (clear relation between J and W can’t be determined)

II. P # K → P < K → True

III. X × J → X ≥ J → False (as J > X)

Hence, Only II conclusion is true is the correct answer$.

Question 157

Based on Passage: View directions & passage

Statement:

M × D J; F # K & T; T × J @ P; D @ X; W F

Conclusion

I. W × M

II. K @ M

III. X $ P$

  1. AOption (a)

    Only III conclusion is true

  2. BOption (b)

    Both conclusion II and III are true

  3. COption (c)

    Either conclusion II or conclusion III is true

  4. DOption (d)

    Only II conclusion is true

  5. EOption (e)

    None of the above conclusions is true

View answer & explanation

Correct answer

Answer: (e)E.

None of the above conclusions is true

Why this answer is correct

According to the given information,

1 is
Symbol#&$@×
Meaning<=≤>≥
to 2

 

Given code: M × D J; F # K & T; T × J @ P; D @ X; W F

On converting: M ≥ D ≤ J; F < K = T; T ≥ J > P; D > X; W ≤ F

On combining:-  M ≥ D > X; M ≥ D ≤ J > P < J ≤ T = K > F ≥ W; X < D ≤ J > P; P < J ≤ T = K > F ≥ W; M ≥ D ≤ J ≤ T = K > F ≥ W

Conclusion

I. W × M → W ≥ M → False (clear relation between W and M can’t be determined)

II. K @ M → K > M → False (clear relation between K and M can’t be determined)

III. X $ P → X ≤ P → False (clear relation between X and P can’t be determined)

Hence, None of the above conclusions is true is the correct answer.

Question 158

Based on Passage: View directions & passage

Statement

M × D J; F # K & T; T × J @ P; D @ X; W F

Conclusion

I. K × D

II. W & T

III. P # F

  1. AOption (a)

    Only I conclusion is true

  2. BOption (b)

    Both conclusion II and III are true

  3. COption (c)

    Either conclusion I or conclusion III is true

  4. DOption (d)

    Only II conclusion is true

  5. EOption (e)

    None of the above conclusions is true

View answer & explanation

Correct answer

Answer: (a)A.

Only I conclusion is true

Why this answer is correct

According to the given information,

1 is
Symbol#&$@×
Meaning<=≤>≥
to 2

 

Given code: M × D J; F # K & T; T × J @ P; D @ X; W F

On converting: M ≥ D ≤ J; F < K = T; T ≥ J > P; D > X; W ≤ F

On combining:-  M ≥ D > X; M ≥ D ≤ J > P ; P < J ≤ T = K > F ≥ W; X < D ≤ J > P ; M ≥ D ≤ J ≤ T = K > F ≥ W

Conclusion

I. K × D → K ≥ D → True

II. W & T → W = T → False (clear relation between W and T can’t be determined)

III. P # F → P < F → False (clear relation between P and F can’t be determined)

Hence, Only I conclusion is true is the correct answer$.

Directions (1-5):- Study the following information carefully and answer the Questions based on it:

If @ means east, # means west, & means north, % means south.

@ and & means distance between points is either 4m or 15m.

and % means distance between points is either 7m or 18m.  

Combination of two symbols means consider only the direction and not the distance.

Note: - AB < BC means the distance between A and B is lesser than distance between B and C.

B & H; H # K; L & K; L & @ B; M @ L; D % M; MD > LK; HK < MD; LM < HK; BH < LK P @ B; P & # K; F % P; F % # D. The distance between H and K is an odd number.

Question 159

Based on Passage: View directions & passage

What is the direction of M with respect to P?

  1. AOption (a)

    North

  2. BOption (b)

    North – west

  3. COption (c)

    South – east

  4. DOption (d)

    North – east

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (d)D.

North – east

Why this answer is correct

The graphical representation given statements is given below:

(1) We all know that distance between H and K is odd number and we also know that Distance between H and K either 7m or 18m, So 7m is odd number so distance between H and K is 7m.

(2) Now we all Know that MD > HK and distance between M and D either 7m or 18m, so 18m is greater than 7m, So distance between M and D is 18m.

(3) LM < HK and we all know that Lm is either 4m or 15m, So HK is 7m that’s why LM will be 4m.

(4) LK < MD and we all know that distance between L and K is either 4m or 15m and we know that MD is 18m, Now when we see our diagram we see that LK < MD but LK > LM, So LK can’t be 4m so LK could be 15m.

According to these conditions we can find other directions also.

Shortest Distance of (K, D) = a2+b2\sqrt {{a^2} + {b^2}}

a = 4, b = 3

we can clearly see that M is in North – east direction with respect to P.

Hence, the correct answer is North – east.

Question 160

Based on Passage: View directions & passage

What is the possible distance between Point P and Point F?

  1. AOption (a)

    7 m

  2. BOption (b)

    4 m

  3. COption (c)

    18 m

  4. DOption (d)

    14 m

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (c)C.

18 m

Why this answer is correct

The graphical representation given statements is given below:

(1) We all know that distance between H and K is odd number and we also know that Distance between H and K either 7 m or 18 m, So 7 m is odd number so distance between H and K is 7 m.

(2) Now we all Know that MD > HK and distance between M and D either 7 m or 18 m, so 18 m is greater than 7 m, So distance between M and D is 18 m.

(3) LM < HK and we all know that Lm is either 4 m or 15 m, So HK is 7 m that’s why LM will be 4 m.

(4) LK < MD and we all know that distance between L and K is either 4 m or 15 m and we know that MD is 18 m, Now when we see our diagram we see that LK < MD but LK > LM, So LK can’t be 4 m so LK could be 15 m.

According to these conditions we can find other directions also.

Shortest Distance of (K, D) = a2+b2\sqrt {{a^2} + {b^2}}

a = 4, b = 3

we can clearly see that from the diagram the distance between Point P and Point F is 18 m.  

Hence, the correct answer is 18 m.

Question 161

Based on Passage: View directions & passage

What is the sum of shortest distance between line (B, H) and line (K, D)?

  1. AOption (a)

    9 m

  2. BOption (b)

    10 m

  3. COption (c)

    14 m

  4. DOption (d)

    20 m

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (a)A.

9 m

Why this answer is correct

The graphical representation given statements is given below:

(1) We all know that distance between H and K is odd number and we also know that Distance between H and K either 7m or 18m, So 7m is odd number so distance between H and K is 7m.

(2) Now we all Know that MD > HK and distance between M and D either 7m or 18m, so 18m is greater than 7m, So distance between M and D is 18m.

(3) LM < HK and we all know that Lm is either 4m or 15m, So HK is 7m that’s why LM will be 4m.

(4) LK < MD and we all know that distance between L and K is either 4m or 15m and we know that MD is 18m, Now when we see our diagram we see that LK < MD but LK > LM, So LK can’t be 4m so LK could be 15m.

According to these conditions we can find other directions also.

Shortest Distance of (K, D) = a2+b2\sqrt {{a^2} + {b^2}}

a = 4, b = 3

So the shortest distance between (K, D) is 5m.

And we know the shortest distance between (B, H) i.e. 4m.

Sum of shortest distance of (k, D) and (B, H) = 5m + 4m = 9m

Hence, the correct Answer is 9m.

Question 162

Based on Passage: View directions & passage

Point H is in which direction with respect to Point L?

  1. AOption (a)

    North – east

  2. BOption (b)

    North – west

  3. COption (c)

    South – east

  4. DOption (d)

    South – west

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (d)D.

South – west

Why this answer is correct

The graphical representation given statements is given below:

(1) We all know that distance between H and K is odd number and we also know that Distance between H and K either 7m or 18m, So 7m is odd number so distance between H and K is 7m.

(2) Now we all Know that MD > HK and distance between M and D either 7m or 18m, so 18m is greater than 7m, So distance between M and D is 18m.

(3) LM < HK and we all know that Lm is either 4m or 15m, So HK is 7m that’s why LM will be 4m.

(4) LK < MD and we all know that distance between L and K is either 4m or 15m and we know that MD is 18m, Now when we see our diagram we see that LK < MD but LK > LM, So LK can’t be 4m so LK could be 15m.

According to these conditions we can find other directions also.

Shortest Distance of (K, D) = a2+b2\sqrt {{a^2} + {b^2}}

a = 4, b = 3

we can clearly see that is the diagram that Point H is in South – west of Point L.

Hence, the correct answer is South – west.

Question 163

Based on Passage: View directions & passage

What is the Difference of shortest distance between line (H, K) and line (L, K)?

  1. AOption (a)

    6 m

  2. BOption (b)

    8 m

  3. COption (c)

    10 m

  4. DOption (d)

    14 m

  5. EOption (e)

    None of these

View answer & explanation

Correct answer

Answer: (b)B.

8 m

Why this answer is correct

The graphical representation given statements is given below:

(1) We all know that distance between H and K is odd number and we also know that Distance between H and K either 7m or 18m, So 7m is odd number so distance between H and K is 7m.

(2) Now we all Know that MD > HK and distance between M and D either 7m or 18m, so 18m is greater than 7m, So distance between M and D is 18m.

(3) LM < HK and we all know that Lm is either 4m or 15m, So HK is 7m that’s why LM will be 4m.

(4) LK < MD and we all know that distance between L and K is either 4m or 15m and we know that MD is 18m, Now when we see our diagram we see that LK < MD but LK > LM, So LK can’t be 4m so LK could be 15m.

According to these conditions we can find other directions also.

Shortest Distance of (K, D) = a2+b2\sqrt {{a^2} + {b^2}}

a = 4, b = 3

Shortest Distance between (H, K) = 7m

Shortest Distance between (L, K) = 15m

Difference between (H, K) and (L, K) = 15m – 7m = 8m

Hence, the correct answer is 8m.

Question 164

Direction: Study the following information carefully and answer the questions given below.

Following are the conditions for selecting Admin Executive in an organization. The Candidate must-

(i) Be a Graduate in any discipline with at least 65% marks.

(ii) Have secured at least 50% marks in the selection interview.

(iii) Have post qualification work experience of at least three years in the admin division of an organization.

(iv) Have secured at least 55% marks in the selection examination.

(v) Have a post Graduate degree/diploma in Admin-Management with at least 60% marks.

Study the following information carefully and find which of the following condition shows candidate is not selected?

  1. AOption (a)

    Candidate is daughter of a renowned freedom fighter from another state.

  2. BOption (b)

    Candidate has a post Graduate degree in Finance with 60% marks.

  3. COption (c)

    Candidate has completed his graduation with 80% marks.

  4. DOption (d)

    Candidate does not own a house in Noida.

  5. EOption (e)

    Candidate has secured 56% marks in Cap Gemini’s interview.

View answer & explanation

Correct answer

Answer: (b)B.

Candidate has a post Graduate degree in Finance with 60% marks.

Why this answer is correct

(1) Candidate is daughter of a renowned freedom fighter from another state.

This does not say anything about any criteria for selection. Hence this may be or not be reason for selection.

(2) Candidate has a post Graduate degree in Finance with 60% marks.

As candidate has post graduate degree in finance with 60% marks but we need degree in Admin management.

Therefore candidate can be rejected based on this condition.

(3) Candidate has completed his graduation with 80% marks.

This satisfy condition 1.

(4) Candidate does not own a house in Noida.

This does not say anything about any criteria for selection. Hence this may be or not be reason for selection.

(5) Candidate has secured 56% marks in Cap Gemini’s interview.

This satisfy condition 2.

Hence, candidate has a post Graduate degree in Finance with 60% marks shows candidate is not selected.

Question 165

In the following question, a statement has been given which is followed by three courses of action numbered I, II, III. A course of action is a step or administrative decision to be taken for improvement, follow up, or further action in regard to the problem, policy etc. On the basis of the information provided. You have to assume everything in the statement to be true, then decide which of the given /suggested courses of action logically follows for pursuing. Select your answer from amongst the given alternatives (1), (2), (3), (4), (5).

Statement: Every year thousands of able students, both in rural as well as in urban areas cannot get admission in colleges despite passing the last certificate examination of their schools.

Courses of Action:

I. More colleges should be established in rural as well as in urban areas.

II. The number of schools in rural as well as in urban areas should be decreased.

III. A good number of schools should conduct vocational courses. So that the students could start preparing to get employed after completing the school education.

  1. AOption (a)

    Only I follows

  2. BOption (b)

    Only II and III follow

  3. COption (c)

    All follow

  4. DOption (d)

    Only I and III follow

  5. EOption (e)

    None of the above

View answer & explanation

Correct answer

Answer: (d)D.

Only I and III follow

Why this answer is correct

For students to get admission in there should be a sufficient number of colleges.

A decrease in the number of schools will not solve the problem.

Vocational courses need to be conducted by the schools for the students who can prepare to get employed after completing school education.

Hence, only conclusions I and III follow.

Question 166

Direction: In the question below are given a statement followed by two courses of action numbered I and II. A course of action is a step or administrative decision to be taken for improvement, follow-up or further action in regard to the problem, policy, etc. On the basis of the information given in the statement to be true, then decide which of the suggested courses of action logically follow(s) for pursuing.

Statement: Air pollution has emerged as a major environmental challenge in Indian cities and across the states. Emissions from multiple sources are responsible for the condition which can bring down the life expectancy by 5 years on average.

Course of action:

I. Government should impose a limit on the manufacturing of vehicles across the country.

II. Awareness programs should be conducted and people should be encouraged to pool vehicles.

  1. AOption (a)

    Only I follows.

  2. BOption (b)

    Only II follows.

  3. COption (c)

    Both I and II follow.

  4. DOption (d)

    Neither I nor II follows.

  5. EOption (e)

    Either I or II follows.

View answer & explanation

Correct answer

Answer: (b)B.

Only II follows.

Why this answer is correct

Correct option 2. Only II follows. 

The statement talks about a looming hazard in the form of increasing air pollution in India. The government must take concrete measures but regulating the number of vehicles produced by the automobile sector can have serious adverse effects on the economy because a lot of things are interconnected. Therefore,course of action I does not follow.

But, there are many people staying in the same locality, and sharing a common route.They should be made aware of the health hazard that air pollution poses and be encouraged to opt for pool vehicles. Therefore, course of action II follows.

Hence,option 2 is correct.

Question 167

In each question below is given a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement. Give answers accordingly. 

Statement: Population increase coupled with depleting resources is going to be the scenario of many developing countries in the days to come.

Conclusions:

I. The population of developing countries will not continue to increase in future.

II. It will be very difficult for the governments of developing countries to provide its people decent quality of life.

  1. AOption (a)

    Only conclusion I follows.

  2. BOption (b)

    Only conclusion II follows.

  3. COption (c)

    Either I or II follows.

  4. DOption (d)

    Neither I nor II follows.

  5. EOption (e)

    Both I and II follow.

View answer & explanation

Correct answer

Answer: (b)B.

Only conclusion II follows.

Why this answer is correct

The fact in the first conclusion is quite contrary to the given statement. So, I does not follow. II mentions the direct implications of the state discussed in the statement. Thus, II follows. It is quite obvious that with the increase in population and the depletion of resources. The Government will have a tough time meeting the requirements of the people of the country. Hence, 2 is the correct answer.

Question 168

Directions

A statement is given followed by two conclusions numbered I and II. You have to assume everything in the statement to be true and then consider the two conclusions together to decide which of them logically follows.

Statement: It is unhealthy to keep plants in bedrooms, especially at nights. Due to the excess carbon dioxide produced during those hours, it can lead to suffocation.

Conclusion

I: We should not grow plants at home.

II: Plants need to be placed in outer spaces like windows or balconies.

  1. AOption (a)

    Only I follows.

  2. BOption (b)

    Only II follows.

  3. COption (c)

    Both I and II follow.

  4. DOption (d)

    Neither I nor II follows.

  5. EOption (e)

    Either I or II follows.

View answer & explanation

Correct answer

Answer: (b)B.

Only II follows.

Why this answer is correct

We first need to read the statement carefully and then see what immediate inferences can be drawn based on our first reading. The next step is to look at the conclusions given in the options, analyze them and see if they seem relevant with respect to the information/data provided to us.

The statement talks about the scientific phenomenon of plants, to give out excess carbon dioxide during night times. Out of the conclusions provided, the second one is the right one as not growing plants wouldn’t definitely make a healthy change but rather changing the location of plants would be an effective change.

Hence, only II follows.

Question 169

Directions

One statement is given followed by two arguments, I and II. You have to consider the statement to be true, even if it seems to be at variance from commonly known facts. You are to decide which of the given arguments be definitely drawn from the given statement.

Statement: The usage of mobile phones by students should be permitted in all schools.

Arguments:

I. No, it might become an unproductive gadget under those age group students.

II. Yes, students can travel safely and communicate to parents whenever necessary.

  1. AOption (a)

    Argument I alone is true.

  2. BOption (b)

    Argument II alone is true.

  3. COption (c)

    Both arguments I and II are true.

  4. DOption (d)

    Either argument I or II is true.

  5. EOption (e)

    Neither argument I nor II is true.

View answer & explanation

Correct answer

Answer: (a)A.

Argument I alone is true.

Why this answer is correct

Answer: Option 1 is correct.

Solution: Usage of mobile phones need certain responsibility and should be used as a source of knowledge apart from communication. School students are generally below 18 years of age and they will need to be watched over while viewing contents like videos and reading information. Gadgets like mobile phones can easily be used for gaming which can become addictive for most of the students. Communication to the parents can be done through school’s knowledge whenever needed and not through their own devices. Learning subjects and undergoing physical activities can be done only when students do not use mobile phones. Therefore, considering student’s health and their age factor mobile phones should not be allowed for school students, making argument 1 alone correct.

Question 170

In making decisions about important questions, it is desirable to be able to distinguish between ‘strong’ arguments and ‘weak’ arguments. ‘Strong’ arguments are those, which are both important and directly related to the question. ‘Weak’ arguments are those, which are of minor importance and also may not be directly related to the question or may be related to a trivial aspect of the question. The questions below if followed by two arguments numbered I and II. You have to decide which of the arguments a ‘strong’ argument is and which a ‘weak’ argument is.

Statement: Should government ban Cigarette industries?

Arguments:

I. Yes, as it is very injurious for any person consuming them and causes cancer.

II. No, forbidding them would mean that those people who work in cigarette industries would lose their jobs.

  1. AOption (a)

    Only argument I is strong

  2. BOption (b)

    Only argument II is strong

  3. COption (c)

    Neither I nor II is strong

  4. DOption (d)

    Both I and II are strong

  5. EOption (e)

    Either I or II is strong

View answer & explanation

Correct answer

Answer: (d)D.

Both I and II are strong

Why this answer is correct

Correct answer would be option 4 as both arguments seem to be strong. Banning of cigarettes would seem to be right as it causes many harmful effects if consumed, but there are many reasons for government not to ban them as one could be that many people would be unemployed which will cause a major problem to the economy.

Question 171

Directions

A series is given with five word in which few operations are performed.

FLAW     MARK     GLOW     PACT     YOKE

How many letters are there in alphabetical series, between 3rd letter from the right end of 2nd word from left end and 1st letter from the left end of the word which is 2nd from the right end?

  1. AOption (a)

    15

  2. BOption (b)

    12

  3. COption (c)

    13

  4. DOption (d)

    18

  5. EOption (e)

    14

View answer & explanation

Correct answer

Answer: (e)E.

14

Why this answer is correct

Given series of words:

FLAW     MARK     GLOW     PACT     YOKE

Here, 2nd word from the left end is MARK and 3rd letter from the right end in it is A

And, the word which is 2nd from the right end is PACT and 1st letter from the left end of it is P

Hence, the number of letters in the alphabetical series between A and P, are 14.

Directions: Study the following information carefully and answer the given below questions.

Eight people A, B, C, D, E, F, G and H go for a trip either in 2009 or 2010 in the month of January, April, July, October. Only two persons go on the trip in a month but they go in different years. They go for trips to eight different countries namely Russia, Canada, Maldives, Malaysia, Australia, USA, Switzerland and UAE but not necessarily in the same order. G goes UAE in 2010 in the month having even no of days. A and D go in the same month. A neither go in October nor go to Switzerland and USA.  Not more than two people go on the trip before H, who goes on Russia trip. H does not go in the month having an even number of days. One person go between D and C. C does not go for the trip in the first month of any year and He goes to the Maldives. One person go between B and F. B does not go just before the one who goes to Canada. Three person goes for the trip between the one who goes for Malaysia and the one who goes for Switzerland and One who goes Malaysia goes before Swizerland. Neither B nor D goes to Switzerland. The one who goes to Canada goes after the USA.

Question 172

Based on Passage: View directions & passage

Who among the following goes to Australia for trip?

  1. AOption (a)

    A

  2. BOption (b)

    B

  3. COption (c)

    C

  4. DOption (d)

    D

  5. EOption (e)

    E

View answer & explanation

Correct answer

Answer: (a)A.

A

Why this answer is correct

  1.  G goes UAE in 2010 in the month having even no of days.

  2. Not more than two people go on the trip before H, who goes on Russia trip. H does not go in the month having an even number of days.

  3. A and D go in the same month. A neither go in October nor go to Switzerland and USA.  

YearMonthCASE 1CASE 2
PersonCountryPersonCountry
2009January (31)A/ DHRussia
April (30)
July (31)HRussiaA / D
October (31)
2010January (31)A/ D
April (30)GUAEGUAE
July (31)A / D
October (31)
  1. One person go between D and C. C does not go for the trip in the first month of any year and He goes to the Maldives. (This eliminates case 2 as in case 2 C go on January in any way)

  2. One person go between B and F.  

YearMonthCASE 1
PersonCountry
2009January (31)A
April (30)B / F
July (31)HRussia
October (31)B / F
2010January (31)D
April (30)GUAE
July (31)CMaldives
October (31)E
  1. Three person goes for the trip between the one who goes for Malaysia and the one who goes for Switzerland,One who goes Malaysia goes before Swizerland. Neither B nor D goes to Switzerland. (A also does not go to Switzerland)

  2. The one who goes to Canada goes after the USA.  

YearMonthCASE 1.1CASE 1.2
PersonCountryPersonCountry
2009January (31)AAustraliaAAustralia
April (30)BUSAFUSA
July (31)HRussiaHRussia
October (31)FSwitzerlandBMalaysia
2010January (31)DCanadaDCanada
April (30)GUAEGUAE
July (31)CMaldivesCMaldives
October (31)EMalaysiaESwitzerland
  1. B does not go just before the one who goes to Canada. 

This eliminates case 1.2

YearMonthCASE 1
PersonCountry
2009January (31)AAustralia
April (30)BUSA
July (31)HRussia
October (31)FMalaysia
2010January (31)DCanada
April (30)GUAE
July (31)CMaldives
October (31)ESwitzerland

Hence, A goes to Austria for trip.

Question 173

Based on Passage: View directions & passage

B goes for trip in which of the following Month?

  1. AOption (a)

    January 2010

  2. BOption (b)

    January 2009

  3. COption (c)

    April 2009

  4. DOption (d)

    April 2010

  5. EOption (e)

    October 2009

View answer & explanation

Correct answer

Answer: (c)C.

April 2009

Why this answer is correct

  1.  G goes UAE in 2010 in the month having even no of days.

  2. Not more than two people go on the trip before H, who goes on Russia trip. H does not go in the month having an even number of days.

  3. A and D go in the same month. A neither go in October nor go to Switzerland and USA.  

YearMonthCASE 1CASE 2
PersonCountryPersonCountry
2009January (31)A/ DHRussia
April (30)
July (31)HRussiaA / D
October (31)
2010January (31)A/ D
April (30)GUAEGUAE
July (31)A / D
October (31)
  1. One person go between D and C. C does not go for the trip in the first month of any year and He goes to the Maldives. (This eliminates case 2 as in case 2 C go on January in any way)

  2. One person go between B and F.  

YearMonthCASE 1
PersonCountry
2009January (31)A
April (30)B / F
July (31)HRussia
October (31)B / F
2010January (31)D
April (30)GUAE
July (31)CMaldives
October (31)E
  1. Three person goes for the trip between the one who goes for Malaysia and the one who goes for Switzerland, One who goes Malaysia goes before Swizerland. Neither B nor D goes to Switzerland. (A also does not go to Switzerland)

  2. The one who goes to Canada goes after the USA.  

YearMonthCASE 1.1CASE 1.2
PersonCountryPersonCountry
2009January (31)AAustraliaAAustralia
April (30)BUSAFUSA
July (31)HRussiaHRussia
October (31)FSwitzerlandBMalaysia
2010January (31)DCanadaDCanada
April (30)GUAEGUAE
July (31)CMaldivesCMaldives
October (31)EMalaysiaESwitzerland
  1. B does not go just before the one who goes to Canada. 

This eliminates case 1.2

YearMonthCASE 1
PersonCountry
2009January (31)AAustralia
April (30)BUSA
July (31)HRussia
October (31)FMalaysia
2010January (31)DCanada
April (30)GUAE
July (31)CMaldives
October (31)ESwitzerland

Hence, B goes for trip in April 2009.

Question 174

Based on Passage: View directions & passage

Number of persons go for trip before F is same as the number of person go for trip after ______?

  1. AOption (a)

    The one who go to Maldives 

  2. BOption (b)

    B

  3. COption (c)

    The one who go to Canada. 

  4. DOption (d)

    C

  5. EOption (e)

    None of the given option is true

View answer & explanation

Correct answer

Answer: (c)C.

The one who go to Canada. 

Why this answer is correct

  1.  G goes UAE in 2010 in the month having even no of days.

  2. Not more than two people go on the trip before H, who goes on Russia trip. H does not go in the month having an even number of days.

  3. A and D go in the same month. A neither go in October nor go to Switzerland and USA.  

YearMonthCASE 1CASE 2
PersonCountryPersonCountry
2009January (31)A/ DHRussia
April (30)
July (31)HRussiaA / D
October (31)
2010January (31)A/ D
April (30)GUAEGUAE
July (31)A / D
October (31)
  1. One person go between D and C. C does not go for the trip in the first month of any year and He goes to the Maldives. (This eliminates case 2 as in case 2 C go on January in any way)

  2. One person go between B and F.  

YearMonthCASE 1
PersonCountry
2009January (31)A
April (30)B / F
July (31)HRussia
October (31)B / F
2010January (31)D
April (30)GUAE
July (31)CMaldives
October (31)E
  1. Three person goes for the trip between the one who goes for Malaysia and the one who goes for Switzerland, One who goes Malaysia goes before Swizerland. Neither B nor D goes to Switzerland. (A also does not go to Switzerland)

  2. The one who goes to Canada goes after the USA.  

YearMonthCASE 1.1CASE 1.2
PersonCountryPersonCountry
2009January (31)AAustraliaAAustralia
April (30)BUSAFUSA
July (31)HRussiaHRussia
October (31)FSwitzerlandBMalaysia
2010January (31)DCanadaDCanada
April (30)GUAEGUAE
July (31)CMaldivesCMaldives
October (31)EMalaysiaESwitzerland
  1. B does not go just before the one who goes to Canada. 

This eliminates case 1.2

YearMonthCASE 1
PersonCountry
2009January (31)AAustralia
April (30)BUSA
July (31)HRussia
October (31)FMalaysia
2010January (31)DCanada
April (30)GUAE
July (31)CMaldives
October (31)ESwitzerland

Number of persons go for trip before F is same as the number of person go for trip after he one who go to Canada.

Question 175

Based on Passage: View directions & passage

Who among the following go for trip in July?

  1. AOption (a)

    H

  2. BOption (b)

    D

  3. COption (c)

    C

  4. DOption (d)

    Both H and D

  5. EOption (e)

    Both H and C

View answer & explanation

Correct answer

Answer: (e)E.

Both H and C

Why this answer is correct

  1.  G goes UAE in 2010 in the month having even no of days.

  2. Not more than two people go on the trip before H, who goes on Russia trip. H does not go in the month having an even number of days.

  3. A and D go in the same month. A neither go in October nor go to Switzerland and USA.  

YearMonthCASE 1CASE 2
PersonCountryPersonCountry
2009January (31)A/ DHRussia
April (30)
July (31)HRussiaA / D
October (31)
2010January (31)A/ D
April (30)GUAEGUAE
July (31)A / D
October (31)
  1. One person go between D and C. C does not go for the trip in the first month of any year and He goes to the Maldives. (This eliminates case 2 as in case 2 C go on January in any way)

  2. One person go between B and F.  

YearMonthCASE 1
PersonCountry
2009January (31)A
April (30)B / F
July (31)HRussia
October (31)B / F
2010January (31)D
April (30)GUAE
July (31)CMaldives
October (31)E
  1. Three person goes for the trip between the one who goes for Malaysia and the one who goes for Switzerland, One who goes Malaysia goes before Swizerland. Neither B nor D goes to Switzerland. (A also does not go to Switzerland)

  2. The one who goes to Canada goes after the USA.  

YearMonthCASE 1.1CASE 1.2
PersonCountryPersonCountry
2009January (31)AAustraliaAAustralia
April (30)BUSAFUSA
July (31)HRussiaHRussia
October (31)FSwitzerlandBMalaysia
2010January (31)DCanadaDCanada
April (30)GUAEGUAE
July (31)CMaldivesCMaldives
October (31)EMalaysiaESwitzerland
  1. B does not go just before the one who goes to Canada. 

This eliminates case 1.2

YearMonthCASE 1
PersonCountry
2009January (31)AAustralia
April (30)BUSA
July (31)HRussia
October (31)FMalaysia
2010January (31)DCanada
April (30)GUAE
July (31)CMaldives
October (31)ESwitzerland

Hence, H and C both go for trip in  July 2009 and 2010 repectively.

Question 176

Based on Passage: View directions & passage

Which of the following combination is correct?

  1. AOption (a)

    A - Malaysia 

  2. BOption (b)

    C - Switzerland

  3. COption (c)

    H - January

  4. DOption (d)

    D - October

  5. EOption (e)

    B - USA

View answer & explanation

Correct answer

Answer: (e)E.

B - USA

Why this answer is correct

  1.  G goes UAE in 2010 in the month having even no of days.

  2. Not more than two people go on the trip before H, who goes on Russia trip. H does not go in the month having an even number of days.

  3. A and D go in the same month. A neither go in October nor go to Switzerland and USA.  

YearMonthCASE 1CASE 2
PersonCountryPersonCountry
2009January (31)A/ DHRussia
April (30)
July (31)HRussiaA / D
October (31)
2010January (31)A/ D
April (30)GUAEGUAE
July (31)A / D
October (31)
  1. One person go between D and C. C does not go for the trip in the first month of any year and He goes to the Maldives. (This eliminates case 2 as in case 2 C go on January in any way)

  2. One person go between B and F.  

YearMonthCASE 1
PersonCountry
2009January (31)A
April (30)B / F
July (31)HRussia
October (31)B / F
2010January (31)D
April (30)GUAE
July (31)CMaldives
October (31)E
  1. Three person goes for the trip between the one who goes for Malaysia and the one who goes for Switzerland, One who goes Malaysia goes before Swizerland. Neither B nor D goes to Switzerland. (A also does not go to Switzerland)

  2. The one who goes to Canada goes after the USA.  

YearMonthCASE 1.1CASE 1.2
PersonCountryPersonCountry
2009January (31)AAustraliaAAustralia
April (30)BUSAFUSA
July (31)HRussiaHRussia
October (31)FSwitzerlandBMalaysia
2010January (31)DCanadaDCanada
April (30)GUAEGUAE
July (31)CMaldivesCMaldives
October (31)EMalaysiaESwitzerland
  1. B does not go just before the one who goes to Canada. 

This eliminates case 1.2

YearMonthCASE 1
PersonCountry
2009January (31)AAustralia
April (30)BUSA
July (31)HRussia
October (31)FMalaysia
2010January (31)DCanada
April (30)GUAE
July (31)CMaldives
October (31)ESwitzerland

Hence, B - USA is the correct combination.

Direction: Read the instruction carefully and answer the questions given below.

A, B, C, D, E, F, G, H, and I are the nine members of a family. Either both the parents of a person are alive or neither of them is alive. G is the daughter of B who is the daughter-in-law of D. H is elder than B. C is the daughter of E who is the brother of A. I is elder than D who is the mother of A. G is the elder sister of C. I is the paternal grandfather of F who is the only son of H. A is elder than H but younger than E. D has no daughters. A got married after C was born. G is younger than B

Question 177

Based on Passage: View directions & passage

How many are older than G's father?

  1. AOption (a)

    No one

  2. BOption (b)

    One

  3. COption (c)

    Two

  4. DOption (d)

    Three

  5. EOption (e)

    More than three

View answer & explanation

Correct answer

Answer: (c)C.

Two

Why this answer is correct

  1. G is the daughter of B who is the daughter-in-law of D.

Implies, D is either the mother or the father of the husband of B who is the mother of G.

2) G is the elder sister of C. → G > C

3) C is the daughter of E who is the brother of A.

Implies, E is the huisband of B. Also, C and G are daughters of B and E.

4) D has no daughters.

5) I is elder than D who is the mother of A. → I > D

Implies, D is the mother of both E and A. Also, A is the son of D as D has no daughters.

6) I is the paternal grandfather of F who is the only son of H.

It is only possible if I and D are married and H and A are married. It further implies that H is the mother of F and the wife of A.

  • We can see I is father of E so He is the eldest one As he is also elder than D. (I > D > ------)
  • H is elder than B → H > B
  • A is elder than H but younger than E. → E > A > H                                   From above we get : I > D > E > A > H > B
  • A got married after C was born as F is child of A means C > F
  • G is younger than B. →  B > G

So final Arrangement is

I > D > E > A > H > B > G > C > F

G's father is E.

Two people are older than E.

Question 178

Based on Passage: View directions & passage

How is E related to F?

  1. AOption (a)

    Father

  2. BOption (b)

    Grandfather

  3. COption (c)

    Paternal Uncle

  4. DOption (d)

    Sister-in-law

  5. EOption (e)

    Brother-in-law

View answer & explanation

Correct answer

Answer: (c)C.

Paternal Uncle

Why this answer is correct

1

  1. G is the daughter of B who is the daughter-in-law of D.

Implies, D is either the mother or the father of the husband of B who is the mother of G.

2) G is the elder sister of C. → G > C

3) C is the daughter of E who is the brother of A.

Implies, E is the huisband of B. Also, C and G are daughters of B and E.

4) D has no daughters.

5) I is elder than D who is the mother of A. → I > D

Implies, D is the mother of both E and A. Also, A is the son of D as D has no daughters.

6) I is the paternal grandfather of F who is the only son of H.

It is only possible if I and D are married and H and A are married. It further implies that H is the mother of F and the wife of A.

  • We can see I is father of E so He is the eldest one As he is also elder than D. (I > D > ------)
  • H is elder than B → H > B
  • A is elder than H but younger than E. → E > A > H                                   From above we get : I > D > E > A > H > B
  • A got married after C was born as F is child of A means C > F
  • G is younger than B. →  B > G

So final Arrangement is

I > D > E > A > H > B > G > C > F

Hence, E is the paternal uncle of F.

Question 179

Based on Passage: View directions & passage

How is H related to D?

  1. AOption (a)

    Mother

  2. BOption (b)

    Mother-in-law

  3. COption (c)

    Daughter-in-law

  4. DOption (d)

    Son-in-law

  5. EOption (e)

    Grandson

View answer & explanation

Correct answer

Answer: (c)C.

Daughter-in-law

Why this answer is correct

  1. G is the daughter of B who is the daughter-in-law of D.

Implies, D is either the mother or the father of the husband of B who is the mother of G.

2) G is the elder sister of C. → G > C

3) C is the daughter of E who is the brother of A.

Implies, E is the huisband of B. Also, C and G are daughters of B and E.

4) D has no daughters.

5) I is elder than D who is the mother of A. → I > D

Implies, D is the mother of both E and A. Also, A is the son of D as D has no daughters.

6) I is the paternal grandfather of F who is the only son of H.

It is only possible if I and D are married and H and A are married. It further implies that H is the mother of F and the wife of A.

  • We can see I is father of E so He is the eldest one As he is also elder than D. (I > D > ------)
  • H is elder than B → H > B
  • A is elder than H but younger than E. → E > A > H                                   From above we get : I > D > E > A > H > B
  • A got married after C was born as F is child of A means C > F
  • G is younger than B. →  B > G

So final Arrangement is

I > D > E > A > H > B > G > C > F

Hence, H is the daughter-in-law of D.

Question 180

Based on Passage: View directions & passage

Who among the following is 4th oldest?

  1. AOption (a)

    I

  2. BOption (b)

    D

  3. COption (c)

    A

  4. DOption (d)

    E

  5. EOption (e)

    B

View answer & explanation

Correct answer

Answer: (c)C.

A

Why this answer is correct

  1. G is the daughter of B who is the daughter-in-law of D.

Implies, D is either the mother or the father of the husband of B who is the mother of G.

2) G is the elder sister of C. → G > C

3) C is the daughter of E who is the brother of A.

Implies, E is the huisband of B. Also, C and G are daughters of B and E.

4) D has no daughters.

5) I is elder than D who is the mother of A. → I > D

Implies, D is the mother of both E and A. Also, A is the son of D as D has no daughters.

6) I is the paternal grandfather of F who is the only son of H.

It is only possible if I and D are married and H and A are married. It further implies that H is the mother of F and the wife of A.

  • We can see I is father of E so He is the eldest one As he is also elder than D. (I > D > ------)
  • H is elder than B → H > B
  • A is elder than H but younger than E. → E > A > H                                   From above we get : I > D > E > A > H > B
  • A got married after C was born as F is child of A means C > F
  • G is younger than B. →  B > G

So final Arrangement is

I > D > E > A > H > B > G > C > F

Hence, A among the following is the 4th oldest.

Question 181

Directions

Each of the questions below consists of a question and three statements numbered I, II and III. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the three statements and give answer accordingly.

Six members of the family X, Y, Z, A, B and C are standing in a row and all are facing the north direction. Who is standing between Z and B?

Statement I :  X is standing second from the left end. Z is standing third to the left of Y who is near to B.

Statement II :  Y is not the immediate neighbour of C who does not sits any extreme end of the row.

Statement III :  B is not the neighbour of X.

  1. AOption (a)

     If the data in statement I alone or in statement II alone or in statement III alone is sufficient to answer the question.

  2. BOption (b)

    If the data in statement I and II are sufficient to answer the question, while the data in statement III are not sufficient to answer the question.

  3. COption (c)

    If the data in statement I and III are sufficient to answer the question, while the data in statement II is not sufficient to answer the question.

  4. DOption (d)

    If the data in statement II and III are sufficient to answer the question, while the data in statement I is not sufficient to answer the question.

  5. EOption (e)

    If the data in all the statement I, II, and III are necessary to answer the question.

View answer & explanation

Correct answer

Answer: (b)B.

If the data in statement I and II are sufficient to answer the question, while the data in statement III are not sufficient to answer the question.

Why this answer is correct

Given data : 

From statement I :  X is standing second from the left end. Z is standing third to the left of Y who is near to B.

Case I :

Case II :

From statement II : Y is not the immediate neighbour of C who does not sits any extreme end of the row.

case II is invalid.

case I : 

The C is standing between the Z and B.

Hence, 'the data in statement I and II are sufficient to answer the question, while the data in statement III are not sufficient to answer the question' is the correct answer.

Question 182

Direction: In the following question, a given question is followed by information in two statements. You have to find out the data in which statement (s) is sufficient to answer the question and mark your answer accordingly.

On which day of the second week of the month Rajveer’s exam is scheduled?

I. The exam is scheduled on the sixth day of the week, the first day of the week is Sunday.

II. The exam is scheduled after Thursday but before last day of the week i.e. Saturday.

  1. AOption (a)

    II alone is sufficient while I alone is not sufficient.

  2. BOption (b)

    I alone is sufficient while II alone is not sufficient.

  3. COption (c)

    Either I or II alone is sufficient to answer the question.

  4. DOption (d)

    I and II together are sufficient to answer the question.

  5. EOption (e)

    Neither I nor II is sufficient to answer the question.

View answer & explanation

Correct answer

Answer: (c)C.

Either I or II alone is sufficient to answer the question.

Why this answer is correct

From the question, the exam is scheduled on the second week.

From statement I, the exam is scheduled on the sixth working day, the first day is Sunday, so the sixth working day will be Friday.

Now, from statement II, the exam is scheduled after Thursday, before the last day of the week.

The last day of the week is Saturday, so the exam is scheduled for Friday.

So, both the statements alone are sufficient to answer the question.

Question 183

Direction: In the following question, a given question is followed by information in two statements. You have to find out the data in which statement (s) is sufficient to answer the question and mark your answer accordingly.

There are 4 people sitting around a circular table A, B, C and D at equal distant points around the circle, facing the centre of the circular table.

Who sits to the second position at the right of D?

I. C sits to the second position to the left of D.

II. B sits to the second position to the right of A.

  1. AOption (a)

    II alone is sufficient while I alone is not sufficient.

  2. BOption (b)

    I alone is sufficient while II alone is not sufficient.

  3. COption (c)

    Either I or II alone is sufficient to answer the question.

  4. DOption (d)

    I and II together are sufficient to answer the question.

  5. EOption (e)

    Neither I nor II is sufficient to answer the question.

View answer & explanation

Correct answer

Answer: (c)C.

Either I or II alone is sufficient to answer the question.

Why this answer is correct

From the given data 4 people are sitting around the table facing centre.

We need to find who is sitting to the right of D.

From the statement I, we can draw the diagram showing the relation.

C sits to the second position to the left of D.

From the diagram, it is clear that C sits to the second position to the right of D.

From statement II, we can draw the diagram showing the relation.

B sits to the second position to the right of A.

So, the remaining position will be occupied by C and D, so anyhow C will be sitting to the

second position to the right of D.

Direction:  Study the following information carefully and answer the question given below:

In a building of three floors and each floor having two flats as Flat - 1 and Flat - 2. There are six people live in these flats named as Aman, Rahul, Mohan, Vinay, Vijay and Manish. They also like different color Red, Blue, Green, Yellow, Black and White but not necessary in the same order. The bottom floor is numbered 1 and the top floor is numbered 3. Flat -1 is in the west direction of Flat - 2.

Vijay likes green color lives on the floor and flat which are same in number. There is one floor between Aman and Vijay but Aman not lives in the same flat of Vijay. There is one floor between the one who like red color and the one who like black color. No person lives between the one who like white color and Mohan who lives on even number floor. Vinay neither like red nor blue color. Rahul is not like red color and lives one of the floor below the one who likes red color but not just below. Aman is not like the red color. Person who likes white color and yellow color did not live in same flat.

Question 184

Based on Passage: View directions & passage

Person who likes Yellow color lives on which flat and floor ?

  1. AOption (a)

    Flat -1 Floor - 1

  2. BOption (b)

    Flat - 2 Floor 1

  3. COption (c)

    Flat 1 Floor 2

  4. DOption (d)

    Flat 2 Floor 2

  5. EOption (e)

    Flat 1 Floor 3

View answer & explanation

Correct answer

Answer: (c)C.

Flat 1 Floor 2

Why this answer is correct

Floor - Three (One to Three) Flat - 1 and 2

Person - Aman, Rahul, Mohan, Vinay, Vijay and Manish.

Color - Red, Blue, Green, Yellow, Black and White

1. Vijay likes green color, his flat and floor number is same.  2. There is one floor between Aman and Vijay but Aman does not live in the same flat of Vijay

FloorFlat -1Flat -2
3Aman
2
1Vijay Green
  1. There is one floor between the one who like red color and the one who like black color. Aman is not like red color. So two possibilities are there for placing of these color.
  2. No person lives between the one who like white color and Mohan who lives on even number floor. Here Even number floor is 2 Mohan will live on it also we can not place white color on floor one as there is no place remaining for the color. So only place for white color is Floor 3 Flat 2.
Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2MohanMohan
1Vijay GreenBlackVijay GreenRed

5.  Vinay neither like red nor blue color. so he will like yellow color. 6. Person who likes white color and yellow color did not live in same flat. Here person who like white color lives in flat 2 so person who likes yellow color will live in flat 1. Only one place remaining in flat -1.

Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2Vinay YellowMohanVinay YellowMohan
1Vijay GreenBlackVijay GreenRed

7. Rahul is not like red color and lives one of the floor below the one who likes red color but not just below. As Rahul not just below Red so he will like black color.

 Here Case - 2 will be gets eliminated as Rahul will lives one of the floor below the red but in Case - 2 red is on first floor. 

  1. Only one person remaining Manish who will like red color and blue color is remaining liked by Mohan.
Case - 1
FloorFlat -1Flat -2
3Manish RedAman White
2Vinay YellowMohan Blue
1Vijay GreenRahul Black

Hence, Person who likes Yellow color lives on Flat 1 Floor 2.

Question 185

Based on Passage: View directions & passage

Who lives just below the one who likes Blue color ?

  1. AOption (a)

    Vijay

  2. BOption (b)

    Rahul

  3. COption (c)

    Vinay

  4. DOption (d)

    Mohan

  5. EOption (e)

    Aman

View answer & explanation

Correct answer

Answer: (b)B.

Rahul

Why this answer is correct

Floor - Three (One to Three) Flat - 1 and 2

Person - Aman, Rahul, Mohan, Vinay, Vijay and Manish.

Color - Red, Blue, Green, Yellow, Black and White

1. Vijay likes green color, his flat and floor number is same.  2. There is one floor between Aman and Vijay but Aman does not lives in the same flat of Vijay

FloorFlat -1Flat -2
3Aman
2
1Vijay Green
  1. There is one floor between the one who like red color and the one who like black color. Aman is not like red color. So two possibilities are there for placing of these color.
  2. No person lives between the one who like white color and Mohan who lives on even number floor. Here Even number floor is 2 Mohan will live on it also we can not place white color on floor one as there is no place remaining for the color. So only place for white color is Floor 3 Flat 2.
Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2MohanMohan
1Vijay GreenBlackVijay GreenRed

5.  Vinay neither like red nor blue color. so he will like yellow color. 6. Person who likes white color and yellow color did not live in same flat. Here person who like white color lives in flat 2 so person who likes yellow color will live in flat 1. Only one place remaining in flat -1.

Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2Vinay YellowMohanVinay YellowMohan
1Vijay GreenBlackVijay GreenRed

7. Rahul is not like red color and lives one of the floor below the one who likes red color but not just below. As Rahul not just below Red so he will like black color.

 Here Case - 2 will be gets eliminated as Rahul will lives one of the floor below the red but in Case - 2 red is on first floor. 

  1. Only one person remaining Manish who will like red color and blue color is remaining liked by Mohan.
Case - 1
FloorFlat -1Flat -2
3Manish RedAman White
2Vinay YellowMohan Blue
1Vijay GreenRahul Black

Hence, Rahul lives below the person who like blue color.

Question 186

Based on Passage: View directions & passage

What will be the correct combination from the given option ?

  1. AOption (a)

    Manish - Flat 2 - Floor 1

  2. BOption (b)

    Yellow - Flat 2 - Floor 2

  3. COption (c)

    ​Rahul - Flat 1 - Floor 3

  4. DOption (d)

    Green - Flat 1 - Floor 1

  5. EOption (e)

    White - Flat 1 - Floor 3

View answer & explanation

Correct answer

Answer: (d)D.

Green - Flat 1 - Floor 1

Why this answer is correct

Floor - Three (One to Three) Flat - 1 and 2

Person - Aman, Rahul, Mohan, Vinay, Vijay and Manish.

Color - Red, Blue, Green, Yellow, Black and White

1. Vijay likes green color, his flat and floor number is same.  2. There is one floor between Aman and Vijay but Aman does not lives in the same flat of Vijay

FloorFlat -1Flat -2
3Aman
2
1Vijay Green

 

  1. There is one floor between the one who like red color and the one who like black color. Aman is not like red color. So two possibilities are there for placing of these color.
  2. No person lives between the one who like white color and Mohan who lives on even number floor. Here Even number floor is 2 Mohan will live on it also we can not place white color on floor one as there is no place remaining for the color. So only place for white color is Floor 3 Flat 2.
Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2MohanMohan
1Vijay GreenBlackVijay GreenRed

 

5.  Vinay neither like red nor blue color. so he will like yellow color. 6. Person who likes white color and yellow color did not live in same flat. Here person who like white color lives in flat 2 so person who likes yellow color will live in flat 1. Only one place remaining in flat -1.

Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2Vinay YellowMohanVinay YellowMohan
1Vijay GreenBlackVijay GreenRed

 

7. Rahul is not like red color and lives one of the floor below the one who likes red color but not just below. As Rahul not just below Red so he will like black color.

 Here Case - 2 will be gets eliminated as Rahul will lives one of the floor below the red but in Case - 2 red is on first floor. 

  1. Only one person remaining Manish who will like red color and blue color is remaining liked by Mohan.
Case - 1
FloorFlat -1Flat -2
3Manish RedAman White
2Vinay YellowMohan Blue
1Vijay GreenRahul Black

 

Hence, the correct combination is Green - Flat 1 - Floor 1.

Question 187

Based on Passage: View directions & passage

Who lives just to the east of Vinay ? 

  1. AOption (a)

    Manish

  2. BOption (b)

    Aman

  3. COption (c)

    Vijay

  4. DOption (d)

    Mohan

  5. EOption (e)

    Rahul

View answer & explanation

Correct answer

Answer: (d)D.

Mohan

Why this answer is correct

Floor - Three (One to Three) Flat - 1 and 2

Person - Aman, Rahul, Mohan, Vinay, Vijay and Manish.

Color - Red, Blue, Green, Yellow, Black and White

  1. Vijay likes green color, his flat and floor number is same.  2. There is one floor between Aman and Vijay but Aman does not live in the same flat of Vijay
FloorFlat -1Flat -2
3Aman
2
1Vijay Green

 

  1. There is one floor between the one who like red color and the one who like black color. Aman is not like red color. So two possibilities are there for placing of these color.
  2. No person lives between the one who like white color and Mohan who lives on even number floor. Here Even number floor is 2 Mohan will live on it also we can not place white color on floor one as there is no place remaining for the color. So only place for white color is Floor 3 Flat 2.
Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2MohanMohan
1Vijay GreenBlackVijay GreenRed

 

5.  Vinay neither like red nor blue color. so he will like yellow color. 6. Person who likes white color and yellow color did not live in same flat. Here person who like white color lives in flat 2 so person who likes yellow color will live in flat 1. Only one place remaining in flat -1.

Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2Vinay YellowMohanVinay YellowMohan
1Vijay GreenBlackVijay GreenRed

 

7. Rahul is not like red color and lives one of the floor below the one who likes red color but not just below. As Rahul not just below Red so he will like black color.

 Here Case - 2 will be gets eliminated as Rahul will lives one of the floor below the red but in Case - 2 red is on first floor. 

  1. Only one person remaining Manish who will like red color and blue color is remaining liked by Mohan.
Case - 1
FloorFlat -1Flat -2
3Manish RedAman White
2Vinay YellowMohan Blue
1Vijay GreenRahul Black

Hence , Mohan lives just to the east of Vinay.

Question 188

Based on Passage: View directions & passage

Who likes red color ?

  1. AOption (a)

    Vinay

  2. BOption (b)

    Aman

  3. COption (c)

    Manish

  4. DOption (d)

    Mohan

  5. EOption (e)

    Vijay

View answer & explanation

Correct answer

Answer: (c)C.

Manish

Why this answer is correct

Floor - Three (One to Three) Flat - 1 and 2

Person - Aman, Rahul, Mohan, Vinay, Vijay and Manish.

Color - Red, Blue, Green, Yellow, Black and White

1. Vijay likes green color, his flat and floor number is same.  2. There is one floor between Aman and Vijay but Aman not lives in the same flat of Vijay

FloorFlat -1Flat -2
3Aman
2
1Vijay Green

 

  1. There is one floor between the one who like red color and the one who like black color. Aman is not like red color. So two possibilities are there for placing of these color.
  2. No person lives between the one who like white color and Mohan who lives on even number floor. Here Even number floor is 2 Mohan will live on it also we can not place white color on floor one as there is no place remaining for the color. So only place for white color is Floor 3 Flat 2.
Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2MohanMohan
1Vijay GreenBlackVijay GreenRed

5.  Vinay neither like red nor blue color. so he will like yellow color. 6. Person who likes white color and yellow color did not live in same flat. Here person who like white color lives in flat 2 so person who likes yellow color will live in flat 1. Only one place remaining in flat -1.

Case - 1Case - 2
FloorFlat -1Flat -2Flat - 1Flat - 2
3RedAman WhiteBlackAman White
2Vinay YellowMohanVinay YellowMohan
1Vijay GreenBlackVijay GreenRed

 

7. Rahul is not like red color and lives one of the floor below the one who likes red color but not just below. As Rahul not just below Red so he will like black color.

 Here Case - 2 will be gets eliminated as Rahul will lives one of the floor below the red but in Case - 2 red is on first floor. 

  1. Only one person remaining Manish who will like red color and blue color is remaining liked by Mohan.
Case - 1
FloorFlat -1Flat -2
3Manish RedAman White
2Vinay YellowMohan Blue
1Vijay GreenRahul Black

Direction: Read the information given and answer the questions given below.

Six friends A to F lives on six floors such that bottom floor is numbered-1 and top floor is numbered-6. B lives on 2nd floor, Two persons lives between B and C where B lives below C. A lives immediate above F. E lives below F. D lives above E.

Now these friends are shifted to 40 stairs such that stair-1 is the bottom-most and stair-40 is the topmost stair. These friends are arranged on the stairs which are multiple of 6 such that Person on 1st floor is shifted to stair-6, person on 2nd floor is shifted to stair-12 and so on.

Now 2 dices are thrown such that if sum of both the dice comes out to be odd then that person moves upward to the sum of dices and if sum of both the dice comes out to be even then that person moves downward to the sum of dices i.e. suppose if (3, 4) are outcomes on the dice then that friend moves 7 stairs upward. Dices are thrown with respect to their floor numbers starting from 1st floor and ending with 6th floor getting outcomes (1, 4), (2, 5), (4, 6), (5, 3), (6, 2), (5, 6) respectively. If two friends comes on the same stairs after throwing dice then they remain on the original stair.

Question 189

Based on Passage: View directions & passage

What is the final position of person F in stairs?

  1. AOption (a)

    11

  2. BOption (b)

    8

  3. COption (c)

    18

  4. DOption (d)

    20

  5. EOption (e)

    25

View answer & explanation

Correct answer

Answer: (b)B.

8

Why this answer is correct

Six friends: A to F.

Arrangement 1: Floors → 1 to 6.

(1) B lives on 2nd floor, Two persons lives between B and C where B lives below C.

FloorFriends
6
5C
4
3
2B
1

(2) A lives immediate above F. E lives below F. D lives above E. Thus, the arrangement is as follows:

FloorFriends
6D
5C
4A
3F
2B
1E

Arrangement 2: Total 40 Stairs. These friends are arranged on the stairs which are multiple of 6 such that person on 1st floor is shifted to stair-6, person on 2nd floor is shifted to stair-12 and so on. Thus the arrangement is as follows:

StairsFriends
36D
30C
24A
18F
12B
6E

Arrangement 3: Now 2 dices are thrown such that if sum of both the dice comes out to be odd then that person moves upward to the sum of dices and if sum of both the dice comes out to be even then that person moves downward to the sum of dices. If two friends comes on the same stairs after throwing dice then they remain on the original stair.

(1)  Outcome of 1st Floor, E is (1,4) → 1 + 4 = 5 → odd, means 5 stairs upwards, i.e., 11th stair.

(2) Outcome of 2nd Floor, B is (2,5) → 2 + 5 = 7 → odd, means 7 stairs upwards, i.e., 19th stair.

(3) Outcome of 3rd Floor, F is (4,6) → 4 + 6 = 10 → even, means 10 stairs downwards, i.e., 8th stair.

(4) Outcome of 4th Floor, A is (5,3) → 5 + 3 = 8 → even, means 8 stairs downwards, i.e., 16th stair.

(5) Outcome of 5th Floor, C is (6,2) → 6 + 2 = 8 → even, means 8 stairs downwards, i.e, 22nd stair.

(6) Outcome of 6th Floor, D is (5,6) → 5 + 6 = 11 → odd, means 11 stairs upwards, i.e., 47th stair.

Thus, the Final arrangement is as follows:

StairsFriends
47D
22C
19B
16A
11E
8F

Hence, the final position of F is 8th stair.

Question 190

Based on Passage: View directions & passage

How many stairs are between the person A and E?

  1. AOption (a)

    20

  2. BOption (b)

    2

  3. COption (c)

    4

  4. DOption (d)

    8

  5. EOption (e)

    13

View answer & explanation

Correct answer

Answer: (c)C.

4

Why this answer is correct

Six friends: A to F.

Arrangement 1: Floors → 1 to 6.

(1) B lives on 2nd floor, Two persons lives between B and C where B lives below C.

FloorFriends
6
5C
4
3
2B
1

(2) A lives immediate above F. E lives below F. D lives above E. Thus, the arrangement is as follows:

FloorFriends
6D
5C
4A
3F
2B
1E

Arrangement 2: Total 40 Stairs. These friends are arranged on the stairs which are multiple of 6 such that person on 1st floor is shifted to stair-6, person on 2nd floor is shifted to stair-12 and so on. Thus the arrangement is as follows:

StairsFriends
36D
30C
24A
18F
12B
6E

Arrangement 3: Now 2 dices are thrown such that if sum of both the dice comes out to be odd then that person moves upward to the sum of dices and if sum of both the dice comes out to be even then that person moves downward to the sum of dices. If two friends comes on the same stairs after throwing dice then they remain on the original stair.

(1)  Outcome of 1st Floor, E is (1,4) → 1 + 4 = 5 → odd, means 5 stairs upwards, i.e., 11th stair.

(2) Outcome of 2nd Floor, B is (2,5) → 2 + 5 = 7 → odd, means 7 stairs upwards, i.e., 19th stair.

(3) Outcome of 3rd Floor, F is (4,6) → 4 + 6 = 10 → even, means 10 stairs downwards, i.e., 8th stair.

(4) Outcome of 4th Floor, A is (5,3) → 5 + 3 = 8 → even, means 8 stairs downwards, i.e., 16th stair.

(5) Outcome of 5th Floor, C is (6,2) → 6 + 2 = 8 → even, means 8 stairs downwards, i.e, 22nd stair.

(6) Outcome of 6th Floor, D is (5,6) → 5 + 6 = 11 → odd, means 11 stairs upwards, i.e., 47th stair.

Thus, the Final arrangement is as follows:

StairsFriends
47D
22C
19B
16A
11E
8F

Thus, the number of stairs between A and E is (16 - 11 - 1 = 4) 4.

Hence, the number of stairs between A and E is 4.

190 questions in the full paper