Previous Year Paper

SSC CHSL Previous Paper 8 (Held On: 19 March 2020 Shift 2) (Previous Year Paper)

Held in 2020

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English Language (25 questions)

Question 1

Select the most appropriate meaning of the given idiom.

Reinventing the wheel

  1. AOption (a)

    Disturbing the system which has already been in use

  2. BOption (b)

    Wasting one's time for things that have already been satisfactorily done

  3. COption (c)

    Analysing various factors of happenings

  4. DOption (d)

    Examining circumstances that have already been understood

View answer & explanation

Correct answer

Answer: (b)B.

Wasting one's time for things that have already been satisfactorily done

Why this answer is correct

The correct answer is 'Wasting one's time for things that have already been satisfactorily done'. 

Key Points

  • The most appropriate meaning of the given idiom 'Reinventing the wheel' is 'Wasting one's time for things that have already been satisfactorily done'. (उन चीजों के लिए अपना समय बर्बाद करना जो पहले ही संतोषजनक ढंग से की जा चुकी हैं)
  • Reinventing the wheel: to waste time learning how to do something when it is already known how to do it
  • Example: We don't need to reinvent the wheel, we just need to hire someone who already knows how to make the system work.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 2. 

​

Correct Sentence: Wasting one's time for things that have already been satisfactorily done. 

Additional Information

  • Let's look at some idioms the word 'Get' are:
  • | Idiom | Meaning | Example | | --- | --- | --- | | Get socked with something | to suddenly receive something that causes you problems (अचानक कुछ प्राप्त करने के लिए जो आपको परेशान करता है) | If you don't pay your credit card bill on time, you'll get socked with a huge late fee. | | Get someone's wires crossed | to have a different understanding of the same situation (एक ही स्थिति की एक अलग समझ रखने के लिए) | We must have got our wires crossed – I thought she was arriving tomorrow, not today. | | Get something out of your system | to do something enough so that you do not want to do it any longer(इतना कुछ करने के लिए कि आप इसे अब और नहीं करना चाहते हैं) | Let the kids run around a little longer, maybe they’ll get it out of their system. |

Question 2

Select the correct indirect form of the given sentence.

Nakul asked her, "How do you know that Rahul has told this to him?"

  1. AOption (a)

    Nakul asked her how she knew that Rahul had told that to him.

  2. BOption (b)

    Nakul asked her that how she has known that Rahul has told that to him.

  3. COption (c)

    Nakul asked her how she knew that Rahul has told that to him.

  4. DOption (d)

    Nakul asked her that how she knows that Rahul had told that to him.

View answer & explanation

Correct answer

Answer: (a)A.

Nakul asked her how she knew that Rahul had told that to him.

Why this answer is correct

The correct answer is 'Nakul asked her how she knew that Rahul had told that to him.'

Key Points

  • The given sentence is in Direct Speech. As per the question we have to change it into Indirect Speech.
  • The process of transformation as follows: 
  • 'Asked' will not change because the given sentence is an 'Interrogative sentence'.
  • 'How' will be used as a conjunction because we know that in an interrogative sentence with a question word the question word itself is used as a conjunction.
  • 'You' will be changed into 'she' because second-person pronouns are changed according to the reporting verb of the sentence in 'direct to indirect' transformation.
  • We know that in the 'direct to indirect' transformation 'First form' of the verb is changed into 'Second form' of the verb.
  • 'Has told' will be changed into 'Had told'.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1. 

​

Correct Sentence: Nakul asked her how she knew that Rahul had told that to him.​ 

Additional Information

  • Transformation of Imperative Sentence:
  • 'Orders', 'Command', 'Request', 'Advice' are given in these kinds of sentences.
  • Reporting Verb is changed into 'ordered, advised, requested, commanded, beg, forbade, suggested, proposed, assured, asked, reminded, warned, agreed, refused, promised', etc.
  • Inverted Commas will be removed. And conjunction 'to/not to' will be used. 
  • Example: 
  • He said, "John, please bring me my towel." (Direct Speech)
  • He requested John to bring him his towel. (Indirect Speech)

Question 3

Select the most appropriate ANTONYM of the given word.

TAME

  1. AOption (a)

    Upset

  2. BOption (b)

    Restrain

  3. COption (c)

    Sanctify

  4. DOption (d)

    Control

View answer & explanation

Correct answer

Answer: (a)A.

Upset

Why this answer is correct

The correct answer is 'Upset'. 

Key Points

  • The most appropriate antonym of the given word 'Tame' is 'Upset'.

  • Let's look at the meaning and examples of the given words:

  • | Words | Meaning | Example | | --- | --- | --- | | Tame | to control something dangerous or powerful; docile; gentle | He'll need to tame his temper if he wants to succeed. | | Upset | to make someone worried, unhappy, or angry | It still upsets him when he thinks about the accident. | | Restrain | to control the actions or behavior of someone by force, especially in order to stop them from doing something, or to limit the growth or force of something | When he started fighting, it took four police officers to restrain him. | | Sanctify | to make something socially or officially acceptable | They were spiritual agents with a spiritual goal and were morally sanctified. | | Control | to order, limit, or rule something, or someone's actions or behavior | You're going to have to learn to control your temper. |

  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1.

Question 4

Select the most appropriate synonym of the given word.

TARNISH

  1. AOption (a)

    Damage

  2. BOption (b)

    Decorate

  3. COption (c)

    Appease

  4. DOption (d)

    Heighten

View answer & explanation

Correct answer

Answer: (a)A.

Damage

Why this answer is correct

The correct answer is 'Damage'. 

Key Points

  • The most appropriate synonym of the given word 'Tarnish' is 'Damage'.
  • Let's look at the meaning and examples of the words given in the option:
  • | Words | Meaning | Example | | --- | --- | --- | | Tarnish | to make people think that someone or something is less good. (कलंकित करना) | By this time a series of scandals had severely tarnished the candidate's reputation. | | Damage | to harm or spoil something. (किसी चीज को हानि पहुँचाना या बिगाड़ना) | Many buildings were badly damaged during the war. | | Decorate | to add something to an object or place, especially in order to make it more attractive. (किसी वस्तु या स्थान में कुछ जोड़ने के लिए, विशेष रूप से इसे और अधिक आकर्षक बनाने के लिए) | They decorated the wedding car with ribbons and flowers. | | Appease | to prevent further disagreement in arguments or war by giving to the opposing side an advantage that they have demanded. (विरोधी पक्ष को वह लाभ देकर जिसकी उसने मांग की है, बहस या युद्ध में और अधिक असहमति को रोकने के लिए) | She claimed that the government had only changed the law in order to appease their critics. | | Heighten | to increase or make something increase, especially an emotion or effect. (कुछ बढ़ाना, विशेष रूप से एक भावना या प्रभाव) | The strong police presence only heightened the tension among the crowd. |

Direction: In the following passage some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each blank.

Forest fire always (1) ______ by one of two reasons-naturally caused or human-caused. Natural fire is generally (2) ______ by lightning, with a very small percentage (3) ______ by spontaneous combustion of dry fuel such as sawdust and leaves. (4) ______, human-caused fire can happen (5) ______ any number of reasons.

Question 5

Select the most appropriate option for blank No. 1.

  1. AOption (a)

    takes up

  2. BOption (b)

    happens

  3. COption (c)

    causes

  4. DOption (d)

    creates

View answer & explanation

Correct answer

Answer: (b)B.

happens

Why this answer is correct

The correct answer is 'happens'.

Key Points

  • The given passage is about 'Forest Fires'.
  • The most appropriate option for blank no 1 is 'happens' because it means '(of a situation or an event) to have existence or come into existence'. 
  • Example: Anything could happen in the next half hour.
  • All the other options cannot be used in the given fill in the blank because of their different meaning.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 2. 

​

Correct Sentence: "Forest fire always happens by one of two reasons-naturally caused or human-caused"

Additional Information

  • Let's look at the meaning and examples of the other option:
  • | Words/Phrase | Meaning | Example | | --- | --- | --- | | Take-up | how many people start to use or accept service, or sometimes a product, that has become available to them | We are calling for government action to improve the take-up of state benefits. | | Cause | the reason why something, especially something bad, happens | The police are still trying to establish the cause of the fire. | | Create | to make something new, or invent something | The Bible says that God created the world. |

Question 6

Select the most appropriate option for blank No. 2.

  1. AOption (a)

    caused

  2. BOption (b)

    reasoned

  3. COption (c)

    begun

  4. DOption (d)

    troubled

View answer & explanation

Correct answer

Answer: (a)A.

caused

Why this answer is correct

The correct answer is 'caused'. 

Key Points

  • The given passage is about 'Forest Fires'.
  • The most appropriate word to fill in the blank is 'caused'.
  • It means 'the reason why something, especially something bad, happens'. 
  • Example: The difficult driving conditions caused several accidents.
  • In the given sentence fill in the blank, The reason behind the natural fire is usually lightning.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1. 

​

Correct Sentence: "Natural fire is generally caused by lightning..."

Additional Information

  • Let's look at the meaning and examples of the other words given in the Option:
  • | Words | Meaning | Example | | --- | --- | --- | | Reasoned | If an argument is (well) reasoned, it is clear and carefully considered | He offered reasoned responses to our questions. | | Begun | to start to happen or exist | The bridge was begun five years ago and the estimated cost has already doubled. | | Troubled | having problems or difficulties | The survival package involves selling off the unprofitable parts of the troubled company. |

Question 7

Select the most appropriate option for blank No. 3.

  1. AOption (a)

    achieved

  2. BOption (b)

    gathered

  3. COption (c)

    contributed

  4. DOption (d)

    attained

View answer & explanation

Correct answer

Answer: (c)C.

contributed

Why this answer is correct

The correct answer is 'contributed'. 

Key Points

  • The given passage is about 'Forest Fires'.
  • The most appropriate word for the given fill in the blank is 'contributed'.
  • It means 'to be one of the reasons why something happens'. 
  • Example: Analysts agree that subprime loans contributed to the recession.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 3. 

​

Correct Sentence: "a very small percentage contributed by spontaneous combustion of dry fuel such as sawdust and leaves..."

Additional Information

  • Let's look at the meaning and examples of the other words given in the option:
  • | Words | Meaning | Example | | --- | --- | --- | | Achieved | to succeed in finishing something or reaching an aim, especially after a lot of work or effort | The government's training policy, he claimed, was achieving its objectives. | | Gathered | to collect several things, often from different places or people | We gathered blueberries from the bushes. | | Attained | to reach or succeed in getting something | India attained independence in 1947, after decades of struggle. |

Question 8

Select the most appropriate option for blank No. 4.

  1. AOption (a)

    Consequently

  2. BOption (b)

    At the outset

  3. COption (c)

    Unless

  4. DOption (d)

    On the other hand

View answer & explanation

Correct answer

Answer: (d)D.

On the other hand

Why this answer is correct

The correct answer is 'On the other hand'. 

Key Points

  • The given passage is about 'Forest Fires'.
  • The most appropriate option for the given fill in the blank is 'On the other hand'.
  • It is 'used when you are comparing two different facts or two opposite ways of thinking about a situation'. 
  • Example: On the one hand I'd like a job that pays more, but on the other hand I enjoy the work I'm doing at the moment.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 4. 

​

Correct Sentence: "On the other hand, human-caused fire can happen..."

Question 9

Select the most appropriate option for blank No. 5.

  1. AOption (a)

    due to

  2. BOption (b)

    since

  3. COption (c)

    hence forth

  4. DOption (d)

    because

View answer & explanation

Correct answer

Answer: (a)A.

due to

Why this answer is correct

The correct answer is 'due to'. 

Key Points

  • The given passage is about 'Forest Fire'.
  • The most appropriate option for the given fill in the blank is 'due to'.
  • It means 'expected to happen, arrive, etc. at a particular time'. 
  • Example: The next meeting is due to be held in three months' time.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1. 

​

Correct Sentence: "On the other hand, human-caused fire can happen due to any number of reasons."

Question 10

In the sentence Identify the segment which contains the grammatical error.

Cats cannot be blamed for its behaviour to their masters as they are tamed so.

  1. AOption (a)

    for its behaviour

  2. BOption (b)

    to their masters

  3. COption (c)

    as they are tamed so

  4. DOption (d)

    Cats cannot be blamed

View answer & explanation

Correct answer

Answer: (a)A.

for its behaviour

Why this answer is correct

The correct answer is 'for its behaviour'. 

Key Points

  • The given sentence is grammatically incorrect.
  • Here, 'for their behaviour' should be used instead of 'for its behaviour'.
  • Here, 'their' should be used instead of 'its'.
  • We know that we don’t use "its" as a possessive pronoun usually for living things.
  • In the given sentence possessive case should be used for the 'Cats' so 'their' should be used because 'Cats' are living things.
  • 'Their' is a possessive determiner which means ‘belonging to them’. 
  • Example: Their house is very small, isn’t it?
  • In the given question 'Cats' is the main subject. It is plural and refers to the whole class of cats.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1. 

​

Correct Sentence: Cats cannot be blamed for their behaviour to their masters as they are tamed so. 

Additional Information

  • Some verbs are proceeded by reflexive Pronoun:
  • Average, Revenge, Present, Absent, Pride, Available, Acquit, Reconcile, Apply, etc.
  • Example: The IAF's Canberra bomber squadrons too acquitted themselves better than their PAF counterparts with their daring strikes deep inside Pakistani territory.
  • If we use an intransitive verb in a sentence then there is no need for a Direct object/ Reflexive Pronoun/ Verbs which we usually do for ourselves. Such kinds of 'Verbs' are:
  • Complain, Shave, Shower, Keep, Stop, Behave, Pit, Remember, Down, etc.
  • Example: Justin always shaves on Sunday.

Question 11

Select the correct passive form of the given sentence.

This android can perform all the programmes perfectly well.

  1. AOption (a)

    All the programmes can be performed perfectly well by this android.

  2. BOption (b)

    All the programmes could have been performed perfectly well by this android.

  3. COption (c)

    All the programmes can have been performed perfectly well by this android.

  4. DOption (d)

    All the programmes could be performed perfectly well by this android.

View answer & explanation

Correct answer

Answer: (a)A.

All the programmes can be performed perfectly well by this android.

Why this answer is correct

The correct answer is 'All the programmes can be performed perfectly well by this android.'

Key Points

  • The given sentence is in the Active Voice. As per the question we have to change it into Passive Voice.
  • The process of transformation as follows:
  • The subject of the given sentence is 'The android'.
  • The object of the given sentence is 'All the programmes'.
  • The structure of the transformation of Modals: 
  • Subject+Modals+V1+Object. (Active Voice)
  • Subject(objective case)+Modals+be+V3+by+object(subjective case). (Passive Voice)
  • Example: 
  • Animals cannot make tools. (Active Voice)
  • Tools cannot be made by animals. (Passive Voice)
  • We know that in Active To Passive transformation 'can perform' will be changed into 'can be performed'.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1. 

​

Correct Sentence: All the programmes can be performed perfectly well by this android. 

Additional Information

Transformation of Infinitives: Structure of it as follows:

  • Subject+is/am/are/was/were/has/have/had+to+V1+Object.
  • Subject(Objective case)+is/am/are/was/were/has/have/had+to+be+V3+by+object(subjective case). 
  • Example:
  • Your child is to learn chess. (Active Voice)
  • Chess is to be learnt by your child. (Passive Voice)

Important Points

We do not change the tense of a verb when we convert a sentence from the active to the passive voice or vice versa.

Question 12

Given below are four Jumbled sentences. Out of the given options pick the one that gives their correct order.

A. He was on a pilgrimage to Jerusalem.

B. The villagers were kind though doubtful.

C. They offered him some food to eat and a room to stay.

D. One night, he took rest in a village unfamiliar on the way.

  1. AOption (a)

    DCAB

  2. BOption (b)

    CDBA

  3. COption (c)

    ADBC

  4. DOption (d)

    CADB

View answer & explanation

Correct answer

Answer: (c)C.

ADBC

Why this answer is correct

The correct answer is 'ADBC'. 

Key Points

  • The given sentence is an example of a Sentence Jumble.
  • The first statement of a sentence jumbled question is usually an independent general statement, a noun, a universal fact, the starting of an incident, or it starts with 'most' or 'once'.
  • Here, in the given question Part A will be the first sentence because it is the starting of an incident.
  • Part D will be the next sentence because Part A talks about the pilgrimage of the person. And Part D tells us where he took shelter.
  • Part B will be the next because it describes the behavior of Villagers.
  • Lastly, Part C will be used because Part C tells us how Villagers treated him.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 3. 

​

Correct Sentence: He was on a pilgrimage to Jerusalem. One night, he took rest in a village unfamiliar on the way. The villagers were kind though doubtful. They offered him some food to eat and a room to stay.

Question 13

Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select 'No improvement'.

She is tender-hearted by nature and I have found her eyes moist many a times over the sad face of any children.

  1. AOption (a)

    so many a times

  2. BOption (b)

    many time

  3. COption (c)

    No improvement

  4. DOption (d)

    many a time

View answer & explanation

Correct answer

Answer: (d)D.

many a time

Why this answer is correct

The correct answer is 'many a time'. 

Key Points

  • The given sentence is grammatically incorrect.
  • The idiom 'many a time' means 'many times'. 
  • Example: I've told you many a time not to ride your bike on the pavement.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 4. 

​

Correct Sentence: She is tender-hearted by nature and I have found her eyes moist many a time over the sad face of any children. 

Mistake Points 

  • We tend to go for Option 3 but it would be wrong because "A" is a singular indefinite article, and "times" is plural.
  • The two do not mix, therefore, it is wrong. "Many a times" may be a colloquialism, but it is still incorrect.
  • "Many a time" and "many times" mean the same thing, but "many a time" is a more formal or old-fashioned way to say "many times".
  • Therefore, the correct answer is Option 4.

Question 14

Select the wrongly spelt word.

  1. AOption (a)

    Scrutinize

  2. BOption (b)

    Sympathize

  3. COption (c)

    Compromize

  4. DOption (d)

    Colonize

View answer & explanation

Correct answer

Answer: (c)C.

Compromize

Why this answer is correct

The correct answer is 'Compromize'.

Key Points

  • In the given options 'Compromize' is wrongly spelt.
  • Its correct spelling is 'Compromise'.
  • Let's look at the meaning and examples of the given Options:
  • | Words | Meaning | Example | | --- | --- | --- | | Compromise | an agreement in an argument in which the people involved reduce their demands or change their opinion in order to agree | It is hoped that a compromise will be reached in today's talks. | | Sympathize | to understand and care about someone's problems | I know what it's like to have migraines, so I really sympathize with you. | | Scrutinize | to examine something very carefully in order to discover information | He scrutinized the men's faces carefully/closely, trying to work out who was lying. | | Colonize | to send people to live in and govern another country | Peru was colonized by the Spanish in the 16th century. |

Question 15

In the sentence Identify the segment which contains the grammatical error.

Some of the issues discussed in the media nowadays has no relevance to the nation-building process.

  1. AOption (a)

    to the nation-building process

  2. BOption (b)

    has no relevance

  3. COption (c)

    in the media nowadays

  4. DOption (d)

    Some of the issues discussed

View answer & explanation

Correct answer

Answer: (b)B.

has no relevance

Why this answer is correct

The correct answer is 'has no relevance'. 

Key Points

  • The given sentence is grammatically incorrect.
  • Here, 'have no relevance' should be used instead of 'has no relevance'.
  • We use 'some' with 'of' before 'the', 'demonstratives (this, that)', 'pronouns (you, us)', or possessives (my, your).
  • We use "some of" to refer to a part of a whole.
  • Example: It was great to meet some of her friends and colleagues.
  • Here, in the given question the main subject is 'the issues'. And it is in the plural form.
  • Hence, a plural auxiliary verb 'have' should be used instead of 'has'.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 2. 

​

Correct Sentence: Some of the issues discussed in the media nowadays have no relevance to the nation-building process.

Additional Information

  • Amount of/ quantity of are used with an uncountable noun. They are used as the subject of the sentence.

  • And a singular verb is used with them. 

  • Example: 

  • The amount of sugar are not sufficient.

  • The amount of sugar is not sufficient.

Question 16

Select the word which means the same as the group of words given.

A person living in the same age with another

  1. AOption (a)

    Partner

  2. BOption (b)

    Collaborator

  3. COption (c)

    Contemporary

  4. DOption (d)

    Confidant

View answer & explanation

Correct answer

Answer: (c)C.

Contemporary

Why this answer is correct

The correct answer is 'Contemporary'. 

Key Points

  • The most appropriate one-word for the given group of words is 'Contemporary'.
  • Let's look at the meaning and examples of the words given in the Option:
  • | One-word | Meaning | Example | | --- | --- | --- | | Contemporary | existing or happening now | Although the play was written hundreds of years ago, it still has a contemporary (= modern) feel to it. | | Partner | a person or organization you are closely involved with in some way | He gave up his job as a police officer after his partner was killed. | | Collaborator | a person who works with an enemy who has taken control of their country | Even an expert can benefit from a collaborator to help eliminate mistakes. | | Confidant | a person you trust and share your feelings and secrets with | Her brother is her closest confidant. |

Question 17

Select the most appropriate synonym of the given word.

PLEASANT

  1. AOption (a)

    Tiresome

  2. BOption (b)

    Tedious

  3. COption (c)

    Refreshing

  4. DOption (d)

    Exasperating

View answer & explanation

Correct answer

Answer: (c)C.

Refreshing

Why this answer is correct

The correct answer is 'Refreshing'. 

Key Points

  • The most appropriate synonym of the given word 'Pleasant' is 'Refreshing'.
  • Let's look at the meaning and examples of the given words:
WordsMeaningExample
Pleasantenjoyable, attractive, friendly, or easy to like (सुहाना, आनंददायक या अनुकूल)Harold did his best to be pleasant to the old man.
Refreshingmaking you feel less hot or tired (थकावट दूर करने वाला; स्‍फूर्तिदायक)There's nothing more refreshing on a hot day than a cold beer.
Tiresomeannoying and making you lose patience (खिझाऊ या उबाऊ)He has the tiresome habit of finishing your sentences for you.
Tediousboring and tiring, esp. because long or often repeated (उबाऊ और (समय की दृष्टि से) लंबा​)Learning a new computer program can be a tedious process.
Exasperatingannoying, because we can do nothing to solve a problem (क्रोधजनक, आवेशकर, क्षोभकारी )It's so exasperating when he won't listen to a word that I say.

Question 18

Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select 'No improvement'.

The selection to the police department raised him as high to a kite.

  1. AOption (a)

    as high as

  2. BOption (b)

    No improvement

  3. COption (c)

    so high to

  4. DOption (d)

    so high so

View answer & explanation

Correct answer

Answer: (a)A.

as high as

Why this answer is correct

The correct answer is 'as high as'. 

Key Points

  • The most appropriate option to substitute the underlined segment in the given sentence is 'as high as'.
  • Here, in the given question 'as high as a kite' is an idiom.
  • It means 'to behave in a silly or exciting way because you have taken drugs or drunk a lot of alcohol'. 
  • Example: I tried to talk to her after the party, but she was as high as a kite.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1. 

​

Correct Sentence: The selection to the police department raised him as high as a kite.

Additional Information

  • Let's look at some idioms:
  • | Idiom | Meaning | Example | | --- | --- | --- | | be asking for it/trouble | to be behaving stupidly in a way that is likely to cause problems for you | Drinking alcohol before driving is really asking for trouble. | | be at a loose end | to have nothing to do | If you find yourself at a loose end, you could always clean the bathroom. | | be at odds | to disagree | They're at odds over the funding of the project. | | be at the bottom of sth | to be the real reason for or the cause of something | The desire for money is at the bottom of much of the world's violence. |

Question 19

Select the most appropriate meaning of the given idiom.

Falling head over heels

  1. AOption (a)

    Falling deeply in love with someone

  2. BOption (b)

    feeling deep sympathy to the needy

  3. COption (c)

    Fixing models without proper analysis

  4. DOption (d)

    Finding fault with others

View answer & explanation

Correct answer

Answer: (a)A.

Falling deeply in love with someone

Why this answer is correct

The correct answer is 'Falling deeply in love with someone'. 

Key Points

  • The most appropriate meaning of the given idiom 'Falling head over heels' is 'Falling deeply in love with someone'.
  • Falling head over heels: If you fall head over heels or fall head over heels in love, you fall suddenly and deeply in love with someone
  • Example: You have to remember that I was head over heels in love with Bill.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1. 

​

Correct Sentence: Falling deeply in love with someone. 

Additional Information

  • Let's look at some idioms:

  • | Idiom | Meaning | Example | | --- | --- | --- | | A piece of the action | a part of the profits or advantages that come from an activity | When it comes to lawsuits, everyone seems to want a piece of the action. | | A piece of the pie | a share of something | When the business started making money, everyone in his family wanted a piece of the pie. | | A piece of the action | involvement in something successful that someone else has started | Now research has proved that the drug is effective, everyone wants a piece of the action. |

  • दिए गए मुहावरे का सबसे उपयुक्त अर्थ है, 'किसी के साथ प्यार में पड़ना'।

  • Falling head over heels:- यदि आप ऊँची एड़ी के जूते पर सिर झुकाते हैं या प्यार में ऊँची एड़ी के जूते पर गिरते हैं, तो आप किसी के साथ प्यार में अचानक और गहराई से गिरते हैं ।

  • उदाहरण: You have to remember that I was head over heels in love with Bill.

  • इसलिए, ऊपर वर्णित बिंदुओं के अनुसार, हम पाते हैं कि सही उत्तर विकल्प 1 है।

उन्होंने कहा कि इस तरह की घटनाओं को रोकने के लिए सरकार की ओर से कोई ठोस कदम नहीं उठाया गया है।

सही वाक्य: Falling deeply in love with someone. 

Additional Information

  • आइए कुछ मुहावरों को देखें:
  • | मुहावरा | जिसका अर्थ है | उदाहरण | | --- | --- | --- | | A piece of the action | मुनाफे या फायदे का एक हिस्सा जो एक गतिविधि से आता है | When it comes to lawsuits, everyone seems to want a piece of the action | | A piece of the pie | किसी चीज़ का हिस्सा |
    When the business started making money, everyone in his family wanted a piece of the pie.

    | | A piece of the action | किसी और चीज में सफल होना जो किसी और ने शुरू किया हो | Now research has proved that the drug is effective, everyone wants a piece of the action. |

Question 20

Select the most appropriate ANTONYM of the given word.

DISPUTE

  1. AOption (a)

    Strengthen

  2. BOption (b)

    Quarrel

  3. COption (c)

    Impute

  4. DOption (d)

    Concede

View answer & explanation

Correct answer

Answer: (d)D.

Concede

Why this answer is correct

The correct answer is 'Concede'. 

Key Points

  • The most appropriate antonym of the given word 'Dispute' is 'Concede'.
  • Let's look at the meaning and examples of the words given in the Option:
  • | Words | Meaning | Example | | --- | --- | --- | | Dispute | an argument or disagreement, especially an official one between, for example, workers and employers or two countries with a common border | They have been unable to resolve the dispute over working conditions. | | Concede | to admit, often unwillingly, that something is true | The government has conceded (that) the new tax policy has been a disaster. | | Strengthen | to make something stronger or more effective, or to become stronger or more effective | They have been strengthening their border defenses in preparation for war. | | Quarrel | an angry disagreement between two or more people or groups | They had a bitter quarrel over some money three years ago and they haven't spoken to each other since. | | Impute | to say that someone is responsible for something that has happened, especially something bad, or that something is the cause of something else | For purposes of the company's violations, the conduct of its officials and employees may be imputed to the firm. |

Question 21

Select the word which means the same as the group of words given.

A situation requiring a choice between equally undesirable alternatives or confusions

  1. AOption (a)

    Sophistication

  2. BOption (b)

    Instability

  3. COption (c)

    Dilemma

  4. DOption (d)

    Complication

View answer & explanation

Correct answer

Answer: (c)C.

Dilemma

Why this answer is correct

The correct answer is 'Dilemma'. 

Key Points

  • The most appropriate one-word substitution for the given group of words is 'Dilemma'.

  • Let's look at the meaning and examples of the given words:

  • | One-words | Meaning | Example | | --- | --- | --- | | Dilemma | a situation in which a difficult choice has to be made between two different things you could do | The president is clearly in a dilemma about how to tackle the crisis. | | Sophistication | the quality of being sophisticated | Her sophistication is evident from the way she dresses. | | Instability | the uncertainty caused by the possibility of a sudden change in the present situation | The building's instability makes it extremely dangerous. | | Complication | something that makes a situation more difficult, or the act of doing this | If any complications arise, let me know and I'll help. |

  • Therefore, as per the points mentioned above, we find that the correct answer is Option 3.

Question 22

Fill in the blank with an appropriate option.

Children need special care and ______ from the side of their parents for making them emotionally strong.

  1. AOption (a)

    suspicion

  2. BOption (b)

    attention

  3. COption (c)

    reflection

  4. DOption (d)

    compromise

View answer & explanation

Correct answer

Answer: (b)B.

attention

Why this answer is correct

The correct answer is 'attention'.

Key Points

  • The most appropriate word to fill in the blank is 'attention'.
  • It means 'notice, thought, or interest'. 
  • Example: After an hour, my attention started to wander (= I stopped taking notice).
  • All the other options are incorrect contextually in the given sentence because of their different meaning.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 2. 

​

Correct Sentence: Children need special care and attention from the side of their parents for making them emotionally strong.  

Additional Information

  • Let's look at the meaning and examples of the other words given in the option:
  • | Words | Meaning | Example | | --- | --- | --- | | Suspicion | a belief or idea that something may be true | I have a suspicion that he only asked me out because my brother persuaded him to. | | Reflection | the image of something in a mirror or on any reflective surface | He put silver foil around the fire to increase heat reflection. | | Compromise | an agreement in an argument in which the people involved reduce their demands or change their opinion in order to agree | It is hoped that a compromise will be reached in today's talks. |

Question 23

Given below are four jumbled sentences. Out of the given options pick the one that gives their correct order.

A. The driver had a cloudy look drove off without taking him.

B. He asked a taxi driver to take him to the shopping mall.

C. He told the driver that he could pay the fare by card, not in cash.

D. He arrived on the outskirts of a city.

  1. AOption (a)

    DBCA

  2. BOption (b)

    ACDB

  3. COption (c)

    DCAB

  4. DOption (d)

    CDBA

View answer & explanation

Correct answer

Answer: (a)A.

DBCA

Why this answer is correct

The correct answer is 'DBCA'. 

Key Points

  • The given sentence is an example of a Sentence Jumble.
  • The first statement of a sentence jumbled question is usually an independent general statement, a noun, a universal fact, the starting of an incident, or it starts with 'most' or 'once'.
  • Here, in the given question the first sentence will be 'Part D'. Because Part D is the starting of an incident that is 'arrival of someone at the outskirts of a city'.
  • Part B will be the next sentence because after arrival 'He' took a 'taxi driver'.
  • Part C will be the next sentence because Part B is connected with Part C. It tells us what that person told 'Driver'.
  • And lastly, Part A will be the last sentence because it tells how the driver reacted.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1. 

​

Correct Sentence: He arrived on the outskirts of a city. He asked a taxi driver to take him to the shopping mall. The driver had a cloudy look drove off without taking him. The driver had a cloudy look drove off without taking him.

Question 24

Select the wrongly spelt word.

  1. AOption (a)

    Tolerate

  2. BOption (b)

    Temperate

  3. COption (c)

    Accomodate

  4. DOption (d)

    Promulgate

View answer & explanation

Correct answer

Answer: (c)C.

Accomodate

Why this answer is correct

The correct answer is 'Accomodate'. 

Key Points

  • In the given question 'Accomodate' is incorrectly spelt.
  • Its correct spelling is 'Accommodate'.
  • Let's look at the meaning and examples of the other words given in the Option:
  • | Words | Meaning | Example | | --- | --- | --- | | Accommodate | to provide with a place to live or to be stored in | New students may be accommodated in halls of residence. | | Tolerate | to accept behavior and beliefs that are different from your own, although you might not agree with or approve of them | I will not tolerate that kind of behaviour in my class. | | Temperate | not extreme; within a middle range | The climate here is pretty temperate. | | Promulgate | to announce something publicly, especially a new law | The new law was finally promulgated in the autumn of last year. |

Question 25

Directions

In this section, each of the following sentences has a blank space and each sentence is followed by four options. Select the most appropriate option to fill the blank space.

Unnecessary suspicion and lack of trust against the others are caused by ______.

  1. AOption (a)

    prejudice

  2. BOption (b)

    contentment

  3. COption (c)

    impartiality

  4. DOption (d)

    empathy

View answer & explanation

Correct answer

Answer: (a)A.

prejudice

Why this answer is correct

The correct answer is 'prejudice'. 

Key Points

  • The most appropriate word to fill in the blank is 'prejudice'.
  • It means 'an unfair and unreasonable opinion or feeling, especially when formed without enough thought or knowledge'. 
  • Example: Laws against racial prejudice must be strictly enforced.
  • All the other words cannot be used in the given fill in the blank because of their different meaning.
  • Therefore, as per the points mentioned above, we find that the correct answer is Option 1. 

​

Correct Sentence: Unnecessary suspicion and lack of trust against the others are caused by prejudice.  

Additional Information

  • Let's look at the meaning and examples of the other words given in the Option:
  • | Word | Meaning | Example | | --- | --- | --- | | Contentment | happiness and satisfaction, often because you have everything you need | His face wore a look of pure contentment. | | Impartiality | the fact of not supporting any of the sides involved in an argument | The state must ensure the independence and impartiality of the justice system. | | Empathy | the ability to share someone else’s feelings or experiences by imagining what it would be like to be in that person’s situation | He loves children and has a certain empathy for them. |

General Intelligence (25 questions)

Question 26

Three of the following four words are alike in a certain way and one is different. Select the odd one.

  1. AOption (a)

    South Africa

  2. BOption (b)

    Europe

  3. COption (c)

    Africa

  4. DOption (d)

    North America

View answer & explanation

Correct answer

Answer: (a)A.

South Africa

Why this answer is correct

Given,

South Africa, Europe, Africa, North America

Here we see all of the above are continents except South Africa, which is a country in southern Africa.

Hence, the correct answer is South Africa.

Question 27

Select the figure that will come next in the following figure series.

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (c)C.

Why this answer is correct

Given,

 

The pattern followed here is, the lines in the circle are drawn alternatively horizontal and vertically. And the rectangle in the corner is moving in the clockwise direction.

∴ The image in the place of the question mark (?) is 

Hence, the correct answer is option 3).

Question 28

Two different positions of the same dice are shown below, the six faces of which are numbered 1 to 6. Which number is on the face opposite the face showing '1' ?

  1. AOption (a)

    4

  2. BOption (b)

    2

  3. COption (c)

    5

  4. DOption (d)

    3

View answer & explanation

Correct answer

Answer: (b)B.

2

Why this answer is correct

Given,

 

The opposite faces are,

136
245

 

Here we see 2 is on the face opposite face showing 1.

Hence, the correct answer is 2.

Question 29

Select the correct mirror image of the given letter cluster when a vertical mirror is placed to the right of the cluster:

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (b)B.

Why this answer is correct

Given,

In the mirror image, the top and bottom part of the image remains the same and the left and right parts of the image interchanges.

The mirror image is as follows,

Hence, the correct answer is option 2).

Question 30

Ina certain code language, 'STRONG' is written as 'RTSUQSNPMOFH'. How will 'ORDER' be written as in that language ?

  1. AOption (a)

    NORSCFDFRS

  2. BOption (b)

    NPQSCEDFQS

  3. COption (c)

    OPQTCEDFQS

  4. DOption (d)

    NPQSCEGFQT

View answer & explanation

Correct answer

Answer: (b)B.

NPQSCEDFQS

Why this answer is correct

Given,

'STRONG' is written as 'RTSUZBEGEG'.

The pattern followed here is,

Similarly,

Hence, the correct answer NPQSCEDFQS.

Question 31

Select the option that is related to the third term in the same way as the second term is related to the first term.

Gloves : Hands : : Shoes : ?

  1. AOption (a)

    Cobbler

  2. BOption (b)

    Leather

  3. COption (c)

    Feet

  4. DOption (d)

    Knee

View answer & explanation

Correct answer

Answer: (c)C.

Feet

Why this answer is correct

Given,

Gloves : Hands : : Shoes : ?

The pattern followed here is, we wear gloves on hands and similarly shoes on feet.

Hence, the correct answer is Feet.

Question 32

Select the option in which the number set shares the same relationship as that shared by the given number set.

(11, 17, 204)

  1. AOption (a)

    (22, 14, 318)

  2. BOption (b)

    (24, 13, 225)

  3. COption (c)

    (12, 21, 273)

  4. DOption (d)

    (9, 13, 147)

View answer & explanation

Correct answer

Answer: (c)C.

(12, 21, 273)

Why this answer is correct

Given,

(11, 17, 204)

The pattern followed here is,

(1st Number × 2nd Number) + 2nd Number = 3rd Number

(11 × 17) + 17 = 204

187 + 17 = 204

204 = 204

Similarly,

(12 × 21) + 21 = 273

252 + 21 = 273

273 = 273

Hence, '(12, 21, 273)' is the correct answer.

Question 33

Select the number that can replace the question mark (?) in the following series.

50, 49, 53, 44, 60, 35, ?

  1. AOption (a)

    71

  2. BOption (b)

    117

  3. COption (c)

    70

  4. DOption (d)

    104

View answer & explanation

Correct answer

Answer: (a)A.

71

Why this answer is correct

Given,

50, 49, 53, 44, 60, 35, ?

The pattern followed here is,

50 - 1 (12) = 49

49 + 4 (22) = 53

53 - 9 (32) = 44

44 + 16 (42) = 60

60 - 25 (52) = 35

35 + 36 (62) = 71

Hence, the correct answer is 71.

Question 34

How many triangles are there in the figure given below?

  1. AOption (a)

    8

  2. BOption (b)

    9

  3. COption (c)

    11

  4. DOption (d)

    10

View answer & explanation

Correct answer

Answer: (d)D.

10

Why this answer is correct

Given,

The number of triangles is,

Hence, the correct answer is 10.

Question 35

Select the combination of letters that when sequentially placed in the gaps of the given letter series will complete the series.

K_ _MKXZ_KX_MK_ZM

  1. AOption (a)

    XXMZK

  2. BOption (b)

    MZMZX

  3. COption (c)

    XXMKX

  4. DOption (d)

    XZMZX

View answer & explanation

Correct answer

Answer: (d)D.

XZMZX

Why this answer is correct

Given,

K_ _MKXZ_KX_MK_ZM

The pattern followed here is,

1) KXXMKXZMKXZMKKZM

  1. KMZMKXZMKXZMKXZM

2) KXXMKXZMKXKMKXZM

4) KXZM/ KXZM/ KXZM/ KXZM

Here we see the fourth option has a particular pattern.

Hence, the correct answer is XZMZX.

Question 36

Select the option in which the number set shares the same relationship as that shared by the given number set.

(52, 48, 64)

  1. AOption (a)

    (61, 55, 36)

  2. BOption (b)

    (70, 62, 441)

  3. COption (c)

    (82, 78, 81)

  4. DOption (d)

    (92, 90, 8)

View answer & explanation

Correct answer

Answer: (d)D.

(92, 90, 8)

Why this answer is correct

Given,

(52, 48, 64)

The pattern followed here is,

52 - 48 = 4

43 = 64

Similarly,

92 - 90 = 2

23 = 8

Hence, the correct answer is (92, 90, 8).

Question 37

Select the option that is related to the third letter cluster in the same way as the second letter cluster is related to the first letter cluster.

NR : MI :: BK : ?

  1. AOption (a)

    XM

  2. BOption (b)

    YU

  3. COption (c)

    OP

  4. DOption (d)

    YP

View answer & explanation

Correct answer

Answer: (d)D.

YP

Why this answer is correct

Given, NR : MI :: BK : ?

The pattern followed here is,

<br>

Here we see the opposite letters of the first group is written in the second group.

<br>

Similarly,

The letter Y is opposite to the B and P is opposite to K.

Hence, the correct answer is YP.

Question 38

Select the correct alternative to indicate the arrangement of the following words in a logical and meaningful order.

  1. Mount Abu
  2. World
  3. India 4. Rajasthan
  4. Nakki Lake
  1. AOption (a)

    5, 1, 4, 3, 2

  2. BOption (b)

    5, 1, 4, 2, 3

  3. COption (c)

    1, 5, 3, 4, 2

  4. DOption (d)

    5, 1, 2, 3, 4

View answer & explanation

Correct answer

Answer: (a)A.

5, 1, 4, 3, 2

Why this answer is correct

Given,

  1. Mount Abu
  2. World
  3. India 4. Rajasthan
  4. Nakki Lake

Here the logical and meaning order is,

  1. Nakki Lake
  2. Mount Abu 4. Rajasthan
  3. India
  4. World

Hence, the correct answer is 5, 1, 4, 3, 2.

Question 39

In a batch of 68 students, 23 students do not participate in any of the two games i.e. cricket and squash, 17 students participate in cricket only, 24 students participate in cricket and squash. How many students participate in squash only?

  1. AOption (a)

    28

  2. BOption (b)

    4

  3. COption (c)

    21

  4. DOption (d)

    20

View answer & explanation

Correct answer

Answer: (b)B.

4

Why this answer is correct

Given,

In a batch of 68 students, 23 students do not participate in any of the two games i.e. cricket and squash, 17 students participate in cricket only, 24 students participate in cricket and squash.

Total student = 68

Students do not participate in any of the two games  = 23

Those who participated = 68 - 23 = 45

Students  participate in cricket only = 17

Students participate in cricket and squash = 24

Students participated in Squash only = Those who participated - (Students participate in cricket only+ Students participate in cricket and squash)

= 45 - (17+24)

= 45 - 41 = 4

4 students participated in squash only. 

Hence, the correct answer is 4.

Question 40

Select the option that is related to the third number in the same way as the second number is related to the first number:

3 : 67 :: 6 : ?

  1. AOption (a)

    349

  2. BOption (b)

    55

  3. COption (c)

    42

  4. DOption (d)

    222

View answer & explanation

Correct answer

Answer: (a)A.

349

Why this answer is correct

Given,

3 : 67 :: 6 : ?

The pattern followed here is,

3 : 67 → 4³ = 64 +3 = 67

Similarly,

6 : ? → 7³ = 343 + 6 = 349

Hence, '349' is the correct answer.

Question 41

Which two signs and two numbers should be interchanged to make the given equation correct?

16 + 8 × 25 - 15 ÷ 5 = 138

  1. AOption (a)

    × and + ; 15 and 25

  2. BOption (b)

    ÷ and - ; 15 and 5

  3. COption (c)

    × and - ; 8 and 25

  4. DOption (d)

    × and + ; 8 and 25

View answer & explanation

Correct answer

Answer: (a)A.

× and + ; 15 and 25

Why this answer is correct

Given,

16 + 8 × 25 - 15 ÷ 5 = 138

By options;

1) × and + ; 15 and 25

LHS = 16 × 8 + 15 - 25 ÷ 5

= 128 + 15 - 5

= 138 = RHS

Hence, the correct answer is × and + ; 15 and 25.

Question 42

In a certain language, 'WORKSHOP' is written as '231518111981516'. How will 'NOVEMBER' be written as in that language ?

  1. AOption (a)

    1317225132522

  2. BOption (b)

    1414225142422

  3. COption (c)

    1415225132518

  4. DOption (d)

    1115125142222

View answer & explanation

Correct answer

Answer: (c)C.

1415225132518

Why this answer is correct

Given,

'WORKSHOP' is written as '231518111981516'.

The pattern followed here is,

We know,

∴ 

Similarly,

Hence, the correct answer is 1415225132518.

Question 43

Select the Venn diagram that best represented the relationship between the following classes,

Infants, Males, Fathers

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (b)B.

Why this answer is correct

Given,

Infants, Males, Fathers

The Venn diagram is as follows,

Hence, the correct answer is option 2).

Question 44

Select the word-pair in which the two words are related in the same way as the two words in the following word-pair.

Diabetes: Disease

  1. AOption (a)

    Office : Employee

  2. BOption (b)

    Summer : Season

  3. COption (c)

    Bottle : Water

  4. DOption (d)

    Crop : Farmer

View answer & explanation

Correct answer

Answer: (b)B.

Summer : Season

Why this answer is correct

Given,

Diabetes: Disease

Here we see the relation here is Diabetes is a disease similarly, summer is a season.

Hence, the correct answer is Summer: Season.

Question 45

Three of the following four letter-clusters are alike in a certain way and one is different. Select the odd one.

  1. AOption (a)

    AEIM

  2. BOption (b)

    SVZD

  3. COption (c)

    RVZD

  4. DOption (d)

    CGKO

View answer & explanation

Correct answer

Answer: (b)B.

SVZD

Why this answer is correct

Given,

AEIM, SVZD, RVZD, CGKO

The pattern followed here is,

Hence, the correct answer is SVZD.

Question 46

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.

Statements:

No plastic is iron.

All steel is iron.

Conclusions:

I. Some plastic is steel.

II. Some iron is steel.

III. No steel is plastic.

  1. AOption (a)

    Only conclusion I and III follow.

  2. BOption (b)

    Only conclusion II and III follow

  3. COption (c)

    Only conclusion I and II follow.

  4. DOption (d)

    Only conclusion II follow

View answer & explanation

Correct answer

Answer: (b)B.

Only conclusion II and III follow

Why this answer is correct

Given,

Statements:

No plastic is iron.

All steel is iron.

Conclusions:

I. Some plastic is steel.

II. Some iron is steel.

III. No steel is plastic.

The least possible Venn diagram is as follows,

Conclusions:

I. Some plastic is steel ⟶ False (From Venn diagram we see no plastic is steel)

II. Some iron is steel ⟶ True (From Venn diagram we see some iron is steel)

III. No steel is plastic ⟶ True (From Venn diagram we see no plastic is steel)

Hence, the correct answer is Only conclusion II and III follow.

Question 47

The sequence of folding a piece of paper and the manner in which the folded paper has been cut is shown in the following figures. How would this paper look when unfolded?

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (b)B.

Why this answer is correct

Given,

 

The paper when unfolded will look as follows,

 

Hence, the correct answer is option 2).

Question 48

In a certain code, 'sky is blue' is written as '815'; 'blue and red' is written as '725'; 'Ram likes red' is coded as '203'; 'Sita and Ram' are written as '379'. What will be the code for 'Ram likes blue'?

  1. AOption (a)

    257

  2. BOption (b)

    512

  3. COption (c)

    573

  4. DOption (d)

    503

View answer & explanation

Correct answer

Answer: (d)D.

503

Why this answer is correct

Given,

'sky is blue' is written as '815'; 'blue and red' is written as '725'; 'Ram likes red' is coded as '203'; 'Sita and Ram' are written as '379'.

The codes are as follows,

 

∴ The 'Ram likes blue' is written as 305.

Hence, the correct answer is 503.

Question 49

Select the options figure which contains figure X embedded in it as its part. (Rotation is not allowed)

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (d)D.

Why this answer is correct

Given,

The above figure is embedded in the following figure,

Hence, the correct answer is option 4).

Question 50

Pointing to the photograph of Amit, Gagan, said, 'His sister's mother's husband is my daughter's mother's husband's father. 'How is Amit related to Gagan?

  1. AOption (a)

    Nephew

  2. BOption (b)

    Father

  3. COption (c)

    Maternal uncle

  4. DOption (d)

    Brother

View answer & explanation

Correct answer

Answer: (d)D.

Brother

Why this answer is correct

Given,

Pointing to the photograph of Amit, Gagan, said, 'His sister's mother's husband is my daughter's mother's husband's father.

The family tree is as follows,

Here we see Amit is the brother of Gagan.

Hence, the correct answer is Brother.

Quantitative Aptitude (25 questions)

Question 51

The area of an isosceles right angled triangle is 121 cm2. Find its hypotenuse.

  1. AOption (a)

    23 cm

  2. BOption (b)

    20 cm

  3. COption (c)

    22 cm

  4. DOption (d)

    21 cm

View answer & explanation

Correct answer

Answer: (c)C.

22 cm

Why this answer is correct

Given:

Area of isosceles right angled triangle = 121 cm2

Formula used:

Area of triangle = 1/2 × base × height

According to Pythagoreans theorem

(Hypotenuse)2 = (Perpendicular)2 + (Base)2

Calculation: 

Let the base and height of the isosceles triangle be ‘x’

Area = 1/2 × base × height

⇒ 121 = 1/2 × x × x

⇒ x2 = 242

Taking square root

⇒ x = √242

⇒ x = 11√2

Using Pythagoreans theorem

(AC)2 = (AB)2 + (BC)2

⇒ (AC)2 = (11√2)2 + (11√2)2

⇒ (AC)2 = 242 + 242

⇒ (AC)2 = 484

Taking square root

⇒ AC = √484

⇒ AC = 22 cm

∴ The hypotenuse is 22cm.

Question 52

The distance between the centres of two equal circle each of radius 4 cm is 17 cm. The length of a transverse tangent is:

  1. AOption (a)

    14 cm

  2. BOption (b)

    16 cm

  3. COption (c)

    19 cm

  4. DOption (d)

    15 cm

View answer & explanation

Correct answer

Answer: (d)D.

15 cm

Why this answer is correct

Given:

Radius of 1st circle = 4 cm

Radius of 2nd circle = 4 cm

Distance between the centres of two circles = 17 cm

Formula used:

(Length of transverse tangent)2 = [(distance between the centres)2 – (r1 + r2)2]

Where r1 and r2 are the radii of two circles.

Calculation: 

Let the transverse tangent be PQ and distance between the centres be AB

Let r1 and r2 be the radii of the circles

According to the formula

⇒ (PQ)2 = (AB)2 – (r1 + r2)2

⇒ (PQ)2 = (17)2 – (4 + 4)2

⇒ (PQ)2 = 289 – 64

⇒ (PQ)2 = 225

⇒ PQ = √225

⇒ PQ = 15 cm

∴ The length of a transverse tangent is 15 cm

Question 53

A car covered 150 km in 5 hours. If it travels at one-third its usual speed, then how much more time will it take to cover the same distance?

  1. AOption (a)

    12 hours

  2. BOption (b)

    14 hours

  3. COption (c)

    10 hours

  4. DOption (d)

    8 hours

View answer & explanation

Correct answer

Answer: (c)C.

10 hours

Why this answer is correct

Given:

Distance covered by car = 150 km

Time taken by the car = 5 hours

Formula used:

Distance = Speed × Time

Calculation:

Speed of car = 150/5

⇒ Speed of car = 30 km/h

According to the question, if he travels at 1/3rd of its usual speed then

⇒ Speed = 30/3 km/h

⇒ Speed = 10 km/h

⇒ Time taken to travel 150 km at reduced speed = 150/10 hours

⇒ Time taken to travel 150 km at reduced speed = 15 hours

⇒ Increase in time = (15 – 5) hours

⇒ Increase in time 10 hours

∴ It will take 10 hours more to cover same distance if speed gets reduced to 1/3rd its usual speed. 

         

Shortcut Trick

As per the question,

<br>

Speed ratio = 3:1

<br>

Time ratio = 1:3 

<br>

Given 1 unit = 5 hour so 3 unit = 15 hour  

<br>

Increase in time = (15 – 5) hours = 10 hours

Question 54

The printed price on a book is Rs. 150. If it is sold after two successive discounts of 30% and 40%, then find its selling price.

  1. AOption (a)

    Rs. 63

  2. BOption (b)

    Rs. 64

  3. COption (c)

    Rs. 66

  4. DOption (d)

    Rs. 65

View answer & explanation

Correct answer

Answer: (a)A.

Rs. 63

Why this answer is correct

Given

Marked price of book = Rs. 150

1st discount = 30%

2nd discount = 40%

Formula used:

Discount = Marked price – Selling price

Discount % = Discount/Marked price × 100

When 2 discounts are given,

Net discount = (D1 + D2 – D1D2/100)%

Where, D1 = Discount 1

D2 = Discount 2

Calculation:

Net discount = (D1 + D2 – D1D2/100)%

Net Discount = [30 + 40 – (30)(40)/100]%

⇒ Net Discount = (70 – 12)

⇒ Net Discount = 58% 

Discount % = Discount/Marked price × 100

⇒ 58% = Discount/150 × 100

⇒ Discount = 58 × 150/100 = 87 

Discount = Marked price – Selling price

⇒ 87 = 150 – Selling price

⇒ Selling Price = Rs. 63

∴ Its selling price is Rs. 63  

<br>

Shortcut Trick 

DiscountfractionMPSP
30%(-3/10)107
40%(-4/10)106
<br> <br>

⇒Discount = 100 - 42 = 58  

<br>

⇒ D% = (58/100) × 100 = 58%

<br>

as per the question, 

<br>

Selling price  = Marked price – Discount     

<br>

SP = 150 - (150 × 58)/100 = 63

Question 55

The given graph shows the biscuit export of India over a period of five years. Study the graph and answer the question that follow.

In which two years was the value per tonne equal?

  1. AOption (a)

    2006 and 2007

  2. BOption (b)

    2008 and 2009

  3. COption (c)

    2007 and 2008

  4. DOption (d)

    2005 and 2006

View answer & explanation

Correct answer

Answer: (b)B.

2008 and 2009

Why this answer is correct

Given:

YearQuantityValue
2005100150
200675150
2007150330
2008160400
2009200500

 

Calculation:

Value per tonne in 2005 = 150/100 = 1.5

Value per tonne in 2006 = 150/75 = 2

Value per tonne in 2007 = 330/150 = 2.2

Value per tonne in 2008 = 400/160 = 2.5

Value per tonne in 2009 = 500/200 = 2.5

∴ Value per tonne is equal in 2008 and 2009

Question 56

If 2cot⁡θ=32\cot \theta = 3, then 13cos⁡θ−3tan⁡θ3tan⁡θ+13sin⁡θ\frac{{\sqrt {13} \cos \theta - 3\tan \theta }}{{3\tan \theta + \sqrt {13} \sin \theta }} is:

  1. AOption (a)

    3/4

  2. BOption (b)

    1/4

  3. COption (c)

    2/3

  4. DOption (d)

    1/5

View answer & explanation

Correct answer

Answer: (b)B.

1/4

Why this answer is correct

Given: 

2cotθ = 3 

Formula used: 

Sinθ = P/H 

Cosθ = B/H 

Tanθ = P/B 

Cotθ = B/P 

H2 = P2 + B2

where P = Perpendicular 

B = Base 

H = Height 

Calculation: 

2cotθ = 3 

⇒ cotθ = 3/2 

on comparing with (Cotθ = B/P), we get 

⇒ B = 3

⇒ P = 2 

According to Pythagorean theorem

⇒ H2 = P2 + B2

⇒ H2 = 22 + 32

⇒ H = √13 

⇒ Sinθ = 2/√13  

⇒ Cosθ = 3/√13  

⇒ Tanθ = 2/3 

Putting all the above values in equation 13cos⁡θ−3tan⁡θ3tan⁡θ+13sin⁡θ\frac{{\sqrt {13} \cos \theta - 3\tan \theta }}{{3\tan \theta + \sqrt {13} \sin \theta }}

⇒ 13(3/13)−3(2/3)3(2/3)+13(2/13)\frac{{\sqrt {13} (3/\sqrt13) - 3(2/3) }}{{3(2/3) + \sqrt {13} (2/ \sqrt {13}) }}

⇒ (3 - 2)/(2 + 2) = 1/4 

∴ The value of 13cos⁡θ−3tan⁡θ3tan⁡θ+13sin⁡θ\frac{{\sqrt {13} \cos \theta - 3\tan \theta }}{{3\tan \theta + \sqrt {13} \sin \theta }}is 1/4.

Question 57

If x4+1x4=14159{x^4} + \frac{1}{{{x^4}}} = 14159, then the value of x+1xx + \frac{1}{x} is:

  1. AOption (a)

    11

  2. BOption (b)

    12

  3. COption (c)

    9

  4. DOption (d)

    10

View answer & explanation

Correct answer

Answer: (a)A.

11

Why this answer is correct

Given: 

x4+1x4=14159{x^4} + \frac{1}{{{x^4}}} = 14159 

Formula used: 

(a + b)2 = a2 + b2 + 2ab 

Calculation: 

x4 + 1/x4 = 14159

Adding 2 on both sides, 

⇒ x4 + 1/x4 + 2 = 14159 + 2

⇒ (x2 + 1/x2)2 = 14161

Taking square root both sides

⇒ (x2 + 1/x2) = √(14161)

⇒ (x2 + 1/x2) = 119

Adding 2 on both sides, 

⇒ x2 + 1/x2 + 2 = 119 + 2

⇒ (x + 1/x)2 =  121

Taking square root both sides

⇒ x + 1/x  = √121

⇒ x + 1/x = 11

∴ The value of x + 1/x is 11.

Question 58

The three medians AX, BY and CZ of Δ ABC intersect at point L. If the area of Δ ABC is 30 cm2, then the area of the quardrilateral BXLZ is:

  1. AOption (a)

    10 cm2

  2. BOption (b)

    12 cm2

  3. COption (c)

    16 cm2

  4. DOption (d)

    14 cm2

View answer & explanation

Correct answer

Answer: (a)A.

10 cm2

Why this answer is correct

Given:

Area of ΔABC = 30 cm2

Formula used:

When three medians of Δ ABC intersect at point L

Area of ΔBLX = 1/6 × ΔABC

Calculation: 

Area of ΔBLX = 1/6 × ΔABC 

⇒ Area of ΔBLX = 1/6 × 30

⇒ Area of ΔBLX = 5 cm2

Area of BXLZ = 2 × ΔBLX

⇒ Area of BXLZ = 2 × 5

⇒ Area of BXLZ = 10 cm2

∴ The area of the quadrilateral BXLZ is 10 cm2

Question 59

The given bar-graph represents the number of teachers in different weight groups. Study the graph and answer the question that follows.

In which of the following weight groups is the number of teachers the maximum?

  1. AOption (a)

    45 - 50

  2. BOption (b)

    60 - 65

  3. COption (c)

    65 - 70

  4. DOption (d)

    40 - 45

View answer & explanation

Correct answer

Answer: (b)B.

60 - 65

Why this answer is correct

Given:

Numbers of teachers in the age group of 40 - 45 = 3

Numbers of teachers in the age group of 45 - 50 = 5

Numbers of teachers in the age group of 50 - 55 = 4

Numbers of teachers in the age group of 55 - 60 = 7

Numbers of teachers in the age group of 60 - 65 = 9

Numbers of teachers in the age group of 65 - 70 = 5

Numbers of teachers in the age group of 70 - 75 = 6

Calculation:

We clearly see that, 

Numbers of teachers in the age group of 60 - 65 = 9

Which is maximum teachers in this group.

∴ The numbers of teachers in the age group of 60 -65 is 9 which is maximum.

Question 60

The given graph shows the biscuit exports of India over a period of five years. Study the graph and answer the question that follows.

In which year, the percentage increase in exports was maximum from its preceding year:

  1. AOption (a)

    2007

  2. BOption (b)

    2006

  3. COption (c)

    2009

  4. DOption (d)

    2008

View answer & explanation

Correct answer

Answer: (a)A.

2007

Why this answer is correct

Given:

YearQuantityValue
2005100150
200675150
2007150330
2008160400
2009200500

 

Calculation:

Decrease in exports in 2006 = 100 – 75 = 25

⇒ Percentage decrease = 25/100 × 100 = 25 %

Increase in exports in 2007 = 150 – 75 = 75

⇒ Percentage increase = 75/75 × 100 = 100 %

Increase in exports in 2008 = 160 – 150 = 10

⇒ Percentage increase = 10/150 × 100 = 6.66 %

Increase in exports in 2009 = 200 – 160 = 40

⇒ Percentage increase = 40/160 × 100 = 25 %

∴ Percentage increase was maximum in year 2007.

Question 61

If X = tan40°, then the value of 2tan50º will be:

  1. AOption (a)

    2/X

  2. BOption (b)

    2X

  3. COption (c)

    1/X

  4. DOption (d)

    1/2X

View answer & explanation

Correct answer

Answer: (a)A.

2/X

Why this answer is correct

Given:

X = tan40°

Formula used:

tan (90° – θ) = cot θ 

cot θ = 1/tan θ

Calculation:

2tan50º

⇒ 2tan(90° – 40°)

⇒ 2 × cot 40° 

⇒ 2 × 1/tan 40° 

⇒ 2 × (1/X) = 2/X

∴ The value of 2tan50º is 2/X.

Question 62

In a question on division,the divisor is 6 times the quotient and 3 times the remainder. If the remainder is 40, then find the dividend.

  1. AOption (a)

    2445

  2. BOption (b)

    2440

  3. COption (c)

    2455

  4. DOption (d)

    2450

View answer & explanation

Correct answer

Answer: (b)B.

2440

Why this answer is correct

Given:

The divisor is 6 times the quotient and 3 times the reminder

The reminder = 40

Formula used:

Dividend = (Divisor × Quotient) + Reminder

Calculation:

Divisor = 3 × Reminder 

⇒ Divisor = 3 × 40 = 120

Quotient = (1/6) × Divisor

⇒ Quotient = (1/6) × 120 = 20

Dividend = (Divisor × Quotient) + Reminder

⇒ 120 ×  20 + 40

⇒ 2400 + 40

⇒ 2440

∴ The dividend is 2440.

Question 63

Two circles of radii 20 cm and 5 cm, respectively, touch each other externally at the point P, AB is the direct common tangent of those two circles of centres R and S, respectively. The length of AB is equal to:

  1. AOption (a)

    10 cm

  2. BOption (b)

    5 cm

  3. COption (c)

    15 cm

  4. DOption (d)

    20 cm

View answer & explanation

Correct answer

Answer: (d)D.

20 cm

Why this answer is correct

Given:

Radii of two circles = 20 cm and 5 cm

AB is the direct common tangent

Formula used:

When two circles touches at a point externally 

Direct common tangent = 2r1r22\sqrt{\rm r_1 r_2}

r1 = Radius of 1st circle

r2 = Radius of 2nd circle

Calculation:

Direct common tangent = 2r1r22\sqrt{\rm r_1 r_2}

⇒ 220×52\sqrt{20× 5}

⇒ 21002\sqrt{100}

⇒ 2 × 10

⇒ 20

⇒ AB = 20 cm

∴ Length of AB is 20 cm.

Question 64

Kamal and Anil can dig a pond in 8 days and 14 days, respectively. If the total wages of digging is ₹ 4,400 then how much money will Anil earn?

  1. AOption (a)

    Rs. 1,400

  2. BOption (b)

    Rs. 1,600

  3. COption (c)

    Rs. 1,500

  4. DOption (d)

    Rs. 1,300

View answer & explanation

Correct answer

Answer: (b)B.

Rs. 1,600

Why this answer is correct

Given:

Days Kamal takes to dig a pond = 8 days

Days Anil takes to dig a pond = 14 days

The expense of digging a pond = ₹ 4,400

Formula used:

Wages = Efficiency × Time period

Calculation:

Taking L.C.M of 8 and 14

⇒ L.C.M of 8 and 14 = 56

⇒ Efficiency of Kamal = (56/8) = 7

⇒ Efficiency of Anil = (56/14) = 4

As both worked for the equal time period

Wages ratio = 7 : 4

⇒ Total wages in terms of ratio = 7 + 4 = 11 units

Actual wages = Rs. 4,400

⇒ Money earned by Anil = (4400/11) × 4 = 1,600

∴ The money earned by Anil is Rs. 1,600.

Question 65

If L is the circumcentre of ΔXYZ and angle X is 40º, then the value of ∠YZL is:

  1. AOption (a)

    50º

  2. BOption (b)

    60º

  3. COption (c)

    40º

  4. DOption (d)

    70º

View answer & explanation

Correct answer

Answer: (a)A.

50º

Why this answer is correct

Given:

 In ΔXYZ

L is the Circumcentre

∠X = 40° 

Concept Used:

(i) Circumcentre is the point of intersection of the Perpendicular Bisectors of the sides of a triangle.

(ii) The angle subtended at the center is always double the angle subtended at the remaining arc.

Calculation:

Let L is the Circumcentre, then LY and LZ are circumradii.

then ∠L  = 2∠X (By circumcentre property) 

⇒ ∠YLZ  = 2∠YXZ

⇒ ∠YLZ = 2 × 40°

⇒ ∠YLZ = 80°

In  ΔLYZ

LY = LZ (radius of the circle)

If two sides are equal then their corresponding angles are also equal 

⇒ ∠LYZ = ∠LZY 

 ∠ZYL + ∠YZL + ∠YLZ = 180° 

⇒ 2∠YZL = 180° -  80° = 100°  

⇒ ∠YZL = 50° 

∴ The value of ∠YZL is 50°.

Question 66

Simplify the expression \(25 - \left[ {16 - \left{ {14 - \left( {18 - \overline {8 + 3} } \right)} \right}} \right]\).

  1. AOption (a)

    16

  2. BOption (b)

    15

  3. COption (c)

    17

  4. DOption (d)

    14

View answer & explanation

Correct answer

Answer: (a)A.

16

Why this answer is correct

Given:

\(25 - \left[ {16 - \left{ {14 - \left( {18 - \overline {8 + 3} } \right)} \right}} \right]\)

Concept used:

Follow BODMAS rule to solve this question, as per the order given below,

Calculation:

\(25 - \left[ {16 - \left{ {14 - \left( {18 - \overline {8 + 3} } \right)} \right}} \right]\)

⇒ 25 - [16 - {14 - (18 - 11)}]

⇒ 25 - [16 - {14 - 7}]

⇒ 25 - [16 - 7]

⇒ 25 - 9

⇒ 16

∴ The value of \(25 - \left[ {16 - \left{ {14 - \left( {18 - \overline {8 + 3} } \right)} \right}} \right]\) is 16.

Question 67

If a - b = 18 and a3 - b3 = 324, then find ab.

  1. AOption (a)

    105

  2. BOption (b)

    -102

  3. COption (c)

    -104

  4. DOption (d)

    103

View answer & explanation

Correct answer

Answer: (b)B.

-102

Why this answer is correct

Given:

a - b = 18

a3 - b3 = 324

Formula used:

x3 - y3 = (x - y)[(x - y)2 + 3xy]

Calculation:

a3 - b3 = (a - b)[(a - b)2 + 3ab]

⇒ 18[182 + 3ab] = 324

⇒ 18[324 + 3ab] = 324

⇒ 5832 + 54ab = 324

⇒ 54ab = 324 – 5832

⇒ 54ab = – 5508

⇒ ab = – 102

∴ The value of ab is – 102  

<br>

Shortcut Trick

a3 - b3 = (a - b)[(a - b)2 + 3ab]

⇒ 18[182 + 3ab] = 324 

<br>

⇒ 182 + 3ab = 324/18  

<br>

⇒ 324 + 3ab = 18  

<br>

⇒ 3ab = -306  

<br>

⇒ ab = -102

Question 68

The given graph shows the biscuit export of India over a period of five years. study the graph and answer the question that follow.

What was the percentage drop in the export quantity from 2005 to 2006?

  1. AOption (a)

    75%

  2. BOption (b)

    100%

  3. COption (c)

    50%

  4. DOption (d)

    25%

View answer & explanation

Correct answer

Answer: (d)D.

25%

Why this answer is correct

Calculation:

Export in 2005 = 100 (lakh)

Export in 2006 = 75 (lakh)

⇒ Decreased in export = 100 – 75 = 25

⇒ Percentage drop in the export = (25/100) × 100

⇒ 25

∴ Required answer is 25%

Question 69

A man sold his bike for Rs. 25,000 at 25% profit. At what price would it he have sold if he had incurred a loss of 15%?

  1. AOption (a)

    Rs. 19,000

  2. BOption (b)

    Rs. 17,000

  3. COption (c)

    Rs. 16,000

  4. DOption (d)

    Rs. 18,000

View answer & explanation

Correct answer

Answer: (b)B.

Rs. 17,000

Why this answer is correct

Given:

Selling price or the bike = Rs. 25000

Profit percentage = 25%

Formula used:

Profit % = {(SP – CP)/CP} × 100

Loss % = {(CP – SP)CP} × 100

CP = Cost price

SP = Selling price

Calculation:

25% profit = 5/4

15% loss = 17/20

According to the question,

Selling price should be (25000 × 4/5 × 17/20)

⇒ 20000 × 17/20

⇒ 1000 × 17

⇒ 17000

⇒ Selling price = Rs. 17000

∴ Required selling price is Rs. 17000

 

25% profit = 125%

15% loss = 85%

Ratio of selling price             125   :  85

                                               25   :   17

⇒ 25 → 25000

⇒ 1 → 1000

⇒ 17 → 17000

∴ Required selling price is Rs. 17000

Question 70

The average of 40 numbers is 36. The average of the first 25 numbers is 31 and the average of last 16 numbers is 43. Find the 25th number.

  1. AOption (a)

    21

  2. BOption (b)

    23

  3. COption (c)

    24

  4. DOption (d)

    22

View answer & explanation

Correct answer

Answer: (b)B.

23

Why this answer is correct

Given:

An average of 40 numbers = 36

average of the first 25 numbers = 31

Average of last 16 numbers = 43

Calculation:

⇒ {(31 × 25) + (16 × 43)} – (40 × 36)

⇒ {775 + 688} – 1440

⇒ 1463 – 1440

⇒ 23

∴ The 25th number is 23.  

<br>

Shortcut Trick 

<br>

GIven average = 36 

<br>

Missing number. = average + (higher avg. - avg ) × carry a higher average of candidate - (avg - lower avg) × carry a lower average of the candidate 

<br>

So, the 25th number. =  36 + (43 - 36) 16 - (36 - 31) 25

<br>

⇒ 36 + 112 - 125 = 23

Question 71

A woman earns Rs. 1,000/ day. After some weeks, she earns Rs. 1,160/ day. By how much percentage did her earnings increase? 

  1. AOption (a)

    18%

  2. BOption (b)

    16%

  3. COption (c)

    17%

  4. DOption (d)

    15%

View answer & explanation

Correct answer

Answer: (b)B.

16%

Why this answer is correct

Given:

Woman earns Rs. 1000/day

Increased earning = Rs. 1160/day

Concept used:

Percentage increased = (Difference/Actual) × 100

Calculation:

{(1160 – 1000)/1000} × 100

⇒ (160/1000) × 100

⇒ 16

⇒ Increased % = 16%

∴ Her earnings increase by 16%

Question 72

If 2x=sin⁡θ2x = \sin \theta  and 2x=cos⁡θ\frac{2}{x} =\cos \theta , then the value of 4(x2+1x2)4\left( {{x^2} + \frac{1}{{{x^2}}}} \right) is:

  1. AOption (a)

    1

  2. BOption (b)

    0

  3. COption (c)

    2

  4. DOption (d)

    4

View answer & explanation

Correct answer

Answer: (a)A.

1

Why this answer is correct

Given:

sinθ = 2x 

cosθ = 2/x

Formula used:

Sin2θ + Cos2θ = 1

Calculation:

⇒ sinθ = 2x 

⇒ sin2θ = 4x2 ---------(1)

⇒ cosθ = 2/x

⇒ cos2θ = 4/x2---------(2)    Add (1) and (2)

⇒ Sin2θ + Cos2θ = 4x2 + 4/x2 

⇒ 4x2 + 4/x2 = 1

⇒ 4(x2 + 1/x2) = 1 

∴ The required value is 1

Question 73

The area of the quadrant of a circle whose circumference is 22 cm, will be;

  1. AOption (a)

    3.5 cm2

  2. BOption (b)

    38.5 cm2

  3. COption (c)

    10 cm2

  4. DOption (d)

    9.625 cm2

View answer & explanation

Correct answer

Answer: (d)D.

9.625 cm2

Why this answer is correct

Given:

Circumference of the circle = 22 cm

Formula used:

Circumference = 2πr

Area of a circle = πr2

Area of the quadrant = (πr2 × 1/4)

r = Radius of the circle

Calculation:

2πr = 22

⇒ πr = 11

⇒ 22/7 × r = 11

⇒ r = 3.5

Area of the circle = πr2

⇒ 22/7 × 7/2 × 7/2

⇒ 154/4

⇒ Area of the quadrant = 154/4 × 1/4

⇒ 154/16

⇒ 9.625

⇒ Area of the quadrant = 9.625 cm2

∴ Area of the quadrant is 9.625 cm2

Question 74

How much will be decreased to each terms of raio 16 : 19, so that it will be 7 : 6?

  1. AOption (a)

    36

  2. BOption (b)

    35

  3. COption (c)

    34

  4. DOption (d)

    37

View answer & explanation

Correct answer

Answer: (d)D.

37

Why this answer is correct

Given:

Initial ratio = 16 : 19

Ratio after decrease = 7 : 6

Concept used:

(1st number – x) : (2nd number – x) = Ratio after decrease

Calculation:

Let x be decreased from each terms

(16 – x)/(19 – x) = 7/6

⇒ 96 – 6x = 133 – 7x

⇒ 7x – 6x = 133 – 96

⇒ x = 37

∴ Required answer is 37

Question 75

Suresh lent out a sum of money to Rakesh for 5 years at simple interest. At the end of 5 years, Rakesh paid 9/8 of the sum to suresh to clear out the amount. Find the rate of simple interest per annum.

  1. AOption (a)

    3.5% p. a.

  2. BOption (b)

    2.5% p. a.

  3. COption (c)

    3% p. a.

  4. DOption (d)

    2% p. a.

View answer & explanation

Correct answer

Answer: (b)B.

2.5% p. a.

Why this answer is correct

Given:

Total amount = 9/8 of the sum to suresh

Time = 5 year

Formula used:

Simple interest = (Principal amount × rate of interest × time)/100

Calculation:

Let the principal and rate of interest be P and R

Total amount = 9P/8

Simple interest = (9P/8) – P = P/8

S.I. = (P × R × T)/100

⇒ P/8 = (P × R × 5)/100

⇒ 1/8 = R/20

⇒ R = 20/8

⇒ R = 2.5%

∴ The rate of simple interest is 2.5%.

General Awareness (25 questions)

Question 76

When was the Rovers Cup started ?

  1. AOption (a)

    1981

  2. BOption (b)

    1952

  3. COption (c)

    1931

  4. DOption (d)

    1891

View answer & explanation

Correct answer

Answer: (d)D.

1891

Why this answer is correct

The Correct Answer is "1891".

Important Points

  • The Rovers Cup was an annual football tournament held in India.
  • It was the second oldest tournament of India.
  • The championship was started by some British football enthusiasts at Bombay, Maharashtra in 1891, as a form of amusement.
  • Rovers Cup was organized by Western India Football Association (WIFA).
  • Rovers Cup was Founded in 1890.
  • Rovers Cup was Abolished 2001.
  • The last champions of the Rovers Cup was Mohun Bagan AC.

Question 77

Which film won the Golden Globe Awards 2020 for Best Picture-Drama ?

  1. AOption (a)

    The Irishman

  2. BOption (b)

    Joker

  3. COption (c)

    1917

  4. DOption (d)

    Marriage Story

View answer & explanation

Correct answer

Answer: (c)C.

1917

Why this answer is correct

The correct Answer is "1917".

Key Points 

  • "1917" is a 2019 British war film directed and produced by Sam Mendes, who co-wrote the film with Krysty Wilson-Cairns.
  • Best motion picture - drama winner is 1917.
  • Best actress in a motion picture - drama winner is  Renée Zellweger - Judy.
  • Best actor in a motion picture - drama winner is  Joaquin Phoenix - Joker.

 

Additional Information

  • The Golden Globe Awards are accolades bestowed by the 93 members of the Hollywood Foreign Press Association beginning in January 1944.
  • It recognizes excellence in film, both American and international, and American television.
  • The annual ceremony at which the awards are presented is normally held every January and is a major part of the film industry's awards season, which culminates each year in the Academy Awards.
  • The 77th Golden Globe Awards, honoring the best in film and television in 2019, were held on January 5, 2020.

Question 78

Lavani is a folk music of which state?

  1. AOption (a)

    Karnataka

  2. BOption (b)

    Odisha

  3. COption (c)

    Kerala

  4. DOption (d)

    Maharashtra

View answer & explanation

Correct answer

Answer: (d)D.

Maharashtra

Why this answer is correct

The correct answer is Maharashtra.

Key Points

  • Lavani is folk music of Maharashtra.
  • Capital: Mumbai.
  • Chief Minister: Eknath Shinde.
  • Governor: Bhagat Singh koshyari.
  • Official Language: Marathi.

Additional Information

Karnataka

  • Carnatic is folk music of Karnataka.
  • Capital: Bengaluru.
  • Chief Minister: Basavaraj Bommai
  • Governor: Thaawarchand Gehlot.
  • Official Language: Kannada

​Odisha

  • Odissi is a folk dance form of Odisha
  • Capital: Bhubaneswar.
  • Chief Minister: Naveen Patnaik.
  • Governor: Ganeshi Lal.
  • Official Language: Odia.

Kerala​

  • Kathakali and Mohiniyattam is a classical dance form of Kerala
  • Capital: Thiruvananthapuram
  • Chief Minister: Pinarayi Vijayan
  • Governor: Arif Mohammad Khan
  • Official Language: Malayalam

Question 79

Which of the following kingdom consists of prokaryotic cells ?

  1. AOption (a)

    Animalia

  2. BOption (b)

    Protista

  3. COption (c)

    Fungi

  4. DOption (d)

    Monera

View answer & explanation

Correct answer

Answer: (d)D.

Monera

Why this answer is correct

The correct answer is Monera.

Key Points

  • Monera is a kingdom that contains unicellular organisms with a prokaryotic cell organization having no nuclear membrane such as bacteria.
  • They contain 70S ribosomes and DNA is naked.
  • They reproduce asexually by binary fission or budding.
  • They do not possess any membrane-bound organelles.
  • They are found mostly in a moist environment like hot springs, snow, deep oceans, or as parasites in other organisms.

Additional Information

  • Animalia kingdom includes all animals.
  • Animals are multicellular, eukaryotic organisms.
  • Animals are heterotrophic, obtaining their energy by consuming energy-releasing food substances.
  • Animals typically reproduce sexually.
  • Animals are made up of cells that do not have cell walls.
  • Protista is a kingdom of simple eukaryotic organisms, usually composed of a single cell or a colony of similar cells.
  • Protists live in water, in moist terrestrial habitats, and as parasites and other symbionts in the bodies of multicellular eukaryotes.
  • Fungi are eukaryotic organisms that include microorganisms such as yeasts, moulds and mushrooms.
  • They can be either single-celled or multicellular organisms.
  • Fungi contain a cell wall and are omnipresent.

Question 80

Who won the Sahitya Akademi Award 2019 in Hindi ?

  1. AOption (a)

    Chitra Mudgal

  2. BOption (b)

    Nand Kishore Acharya

  3. COption (c)

    Nasira Sharma

  4. DOption (d)

    Ramesh Kunthal Megh

View answer & explanation

Correct answer

Answer: (b)B.

Nand Kishore Acharya

Why this answer is correct

The Correct Answer is Nand Kishore Acharya.

Important Points

  • ​ Nand Kishore Acharya awarded the Sahitya Akademi Award 2019 in Hindi Literature.
  • He receives recognition for his book of Hindi poetry, 'Chheelatey Hue Apne Ko'.
  • Nand Kishore Acharya was born in Bikaner, Rajasthan.

 

​

Additional Information

  • The Sahitya Akademi, India's National Academy of Letters, is an organization dedicated to the promotion of literature in the languages of India.
  • Founded on 12 March 1954, it is supported by, though independent of, the Indian government.
  • Its office is located in Rabindra Bhavan near Mandi House in Delhi.
  • It presents the annual Sahitya Akademi Award of Rs. 100,000 (approx. USD 1,500 (in the year 2013)) in each of the 24 languages it supports, as well as the Sahitya Akademi Fellowship for lifetime achievement.

Key Points

  • Seven poets will be given the award -- Phukan Ch. Basumatary (Bodo), Nand Kishore Acharya (Hindi), Niba A Khandekar (Konkani), Kumar Manish Arvind (Maithili), V Madhusoodanan Nair (Malayalam), Anuradha Patil (Marathi), and Penna Madhusudan (Sanskrit).
  • Joysree Goswami Mahanta (Assamese), L Birmangol Singh (Manipuri), Cho Dharman (Tamil) and Bandi Narayan Swami (Telugu) will receive the award for their novels.
  • Six authors will get the recognition in short story category -- Abdul Ahad Hajini (Kashmiri), Tarun Kanti Mishra (Odia), Kripal Kazak (Punjabi), Ramswaroop Kisan (Rajasthani), Kali Charan Hembram (Santali), and Ishwar Moorjani (Sindhi).

Question 81

Which of the following is one of the sacred books of Buddhism ?

  1. AOption (a)

    Torah

  2. BOption (b)

    The Avesta

  3. COption (c)

    Kalpa Sutra

  4. DOption (d)

    Tripitaka

View answer & explanation

Correct answer

Answer: (d)D.

Tripitaka

Why this answer is correct

The correct answer is Tripitaka.

Key Points

  • Tripiṭaka is the traditional term for the Buddhist scriptures.
  • Tripitaka are of three types:
  • Vinay Pitaka rules of monastic discipline for monks.
  • Sutta Pitaka is a collection of Buddha's Sermon.
  • Abhidhamma Pitaka is the philosophies of Buddha's teachings.

Important Points

Buddhism

  • Founder of Buddhism: Gautam Buddha was born in 563 BC at Lumbinivana(Rummindehi district, Nepal) on Vaisakha Purnima day in Sakya Kshatriya clan.
  • His father Suddhodhana and his mother Mahamaya.
  • After his mother's early death, he was brought up by stepmother Gautami.
  • He married at 16 to Yasodhara, enjoyed married life for 13 years, and had a son named Rahul.
  • At the age of 29, he enounced home, this was his Mahabhinishkramana (geat going forth, Symbol - horse), and became a wandering ascetic.
  • At the age of 35, under a pipal tree at Uruvella (Bodh Gaya) on the banks of river Niranjana(modern name Flagu), he attained Nirvana (enlightenment, Symbol - Bodhi tree) after 49 days of continuous meditation.
  • First Sermon at Sarnath to his five disciples known as **Dharamachakra Pravartna (**Symbol - 8 spoked wheel).
  • He died at the age of 80 in 483 BC at Kushinagar district in Uttar Pradesh. This is known as Mahaparinirvana (Final Blowing out).

Additional Information

  • Torah is the first part of the Jewish bible. It is the central and most important document of Judaism and has been used by Jews through the ages.
  • ​The Avesta is the primary collection of religious texts of Zoroastrianism, composed in Avestan language and written by Zarathustra.
  • Kalpa Sutra is a Jain text in Sanskrit containing the biographies of the Jain Tirthankaras, notably Parshvanatha and Mahavira.

Question 82

The National Bank for Agriculture and Rural Development (NABARD) was established in:

  1. AOption (a)

    1982

  2. BOption (b)

    1991

  3. COption (c)

    1987

  4. DOption (d)

    1975

View answer & explanation

Correct answer

Answer: (a)A.

1982

Why this answer is correct

The Correct Answer is "1982".

Important Points

  • National Bank for Agriculture and Rural Development (NABARD) is an apex development finance institution fully owned by the Government of India.
  • The bank has been entrusted with "matters concerning policy, planning, and operations in the field of credit for agriculture and other economic activities in rural areas in India".
  • NABARD is active in developing & implementing Financial Inclusion.
  • NABARD has its head office in Mumbai, India, and regional offices in all states, and one special cell at Srinagar J&K.NABARD was established on the recommendations of the B.Sivaramman Committee (by Act 61, 1981 of Parliament) on 12 July 1982 to implement the National Bank for Agriculture and Rural Development Act 1981.
  • It replaced the Agricultural Credit Department (ACD) and Rural Planning and Credit Cell (RPCC) of Reserve Bank of India, and Agricultural Refinance and Development Corporation (ARDC).
  • It is one of the premier agencies providing developmental credit in rural areas.
  • NABARD is India's specialized bank for Agriculture and Rural Development in India.
  • The initial corpus of NABARD was Rs.100 crores.
  • Consequent to the revision in the composition of share capital between the Government of India and RBI, the paid-up capital as of 31 March 2020, stood at Rs.14080 crore with the Government of India holding Rs.14080 crore (100% share).
  • The authorized share capital is Rs.30,000 crore.
  • As of May 2020, NABARD operates at 32 Regional Offices in the country.
  • The organization had developed a huge amount of trust capital in its 3 decades of work with rural communities.

Question 83

Which function key is used for opening help ?

  1. AOption (a)

    F1

  2. BOption (b)

    F2

  3. COption (c)

    F4

  4. DOption (d)

    F3

View answer & explanation

Correct answer

Answer: (a)A.

F1

Why this answer is correct

The correct answer is F1.

Key Points

  1. F1 function key is used for opening help.
  2. ​A function key is a key on a computer keyboard to perform certain actions.
  3. The function keys are arranged on the top of the computer keyboard numbered across from F1 to F12.
  4. The keys are frequently used in combination with other keys such as the CTRL key, the ALT key, and the SHIFT key.
  5. The function keys provide some interesting shortcuts for common computer functions that can be useful tools in everyday computing.

Additional InformationSome of the use of function keys:

Function keysFunction
F2To rename a selected file or folder.
F3To search for a file or folder.
F4To close the active window with the Alt key
F5To refresh or reload the current page.
F6To move the cursor to the address bar in most web browsers.
F7To spell-check and grammar check
F8To access the boot menu in Windows
F9Refresh a document in MS word
F10Activate the menu bar of the application
F11Enter and exit full screen in web browsers
F12Open the Save as dialog box in MS word

Question 84

How many people were awarded Padma Vibhushan in 2019 ?

  1. AOption (a)

    2

  2. BOption (b)

    4

  3. COption (c)

    3

  4. DOption (d)

    5

View answer & explanation

Correct answer

Answer: (b)B.

4

Why this answer is correct

The Correct Answer is "4".

Padma Vibhushan  in 2019 :

  1. Ms. Teejan Bai — Art-Vocals-Folk — Chhattisgarh
  2. Shri Ismail Omar Guelleh (Foreigner) —  Public Affairs — Djibouti
  3. Shri Anilkumar Manibhai Naik — Trade & Industry-Infrastructure — Maharashtra
  4. Shri Balwant Moreshwar Purandare — Art-Acting-Theatre — Maharashtra

Important Points

  • The Padma Vibhushan is the second-highest civilian award of the Republic of India, after the Bharat Ratna.
  • Instituted on 2 January 1954, the award is given for "exceptional and distinguished service", without distinction of race, occupation, position, or sex.
  • The award criteria include "service in any field including service rendered by Government servants" including doctors and scientists, but excluding those working with the public sector undertakings.
  • During 1 May and 15 September of every year, the recommendations for the award are submitted to the Padma Awards Committee, constituted by the Prime Minister of India.
  • The recommendations are received from all the state and the union territory governments, the Ministries of the Government of India, the Bharat Ratna and previous Padma Vibhushan award recipients, the Institutes of Excellence, the Ministers, the Chief Ministers and the Governors of State, and the Members of Parliament including private individuals.
  • The committee later submits their recommendations to the Prime Minister and the President of India for further approval.
  • The award recipients are announced on Republic Day.

Additional Information

  • On 2 January 1954, a press release was published from the office of the secretary to the President of India announcing the creation of two civilian awards—Bharat Ratna, the highest civilian award, and the three-tier Padma Vibhushan.
  • On 15 January 1955, the Padma Vibhushan was reclassified into three different awards: the Padma Vibhushan, the highest of the three, followed by the Padma Bhushan and the Padma Shri.

Question 85

Lipulekh Pass is in which state of India

  1. AOption (a)

    Assam

  2. BOption (b)

    Himachal Pradesh

  3. COption (c)

    Uttarakhand

  4. DOption (d)

    Jammu and Kashmir

View answer & explanation

Correct answer

Answer: (c)C.

Uttarakhand

Why this answer is correct

The correct answer is Uttarakhand.

  • Other Important passes in Uttarakhand
  • Lipulekh Pass is in the state of Uttarakhand.
  • Lipulekh is a Himalayan pass on the border between Uttarakhand, India and Tibet, China.
  • This pass is an important border pass for trade with China.
  • The southern side of the pass is controlled by India but claimed by Nepal.
  • Mana Pass: It is located in the Greater Himalayas and connects Tibet with Uttarakhand.
  • Niti Pass: It is located in Uttarakhand and connects with Tibet.

Additional Information

Himachal Pradesh

  • Rohtang pass: It is located in the state of Himachal Pradesh and connects the Kullu Valley with the Lahaul and Spiti Valleys of Himachal Pradesh.
  • Bara-lacha la  Pass: also known as Bara-lacha Pass,  is a high mountain pass in the Zanskar range, connecting Lahaul district in Himachal Pradesh to Leh district in Ladakh, situated along the Leh–Manali Highway.

Jammu and Kashmir

  • Banihal Pass: It is the most popular pass and located in Jammu and Kashmir. It is a mountain pass across the Pir- Panjal Range and connects Banihal with Qazigund. Banihal Pass is also known as Jawahar tunnel.
  • Zoji La Pass: It connects Srinagar with Kargil and Leh.

Question 86

GST was introduced by which amendment act of the constitution?

  1. AOption (a)

    106

  2. BOption (b)

    101

  3. COption (c)

    102

  4. DOption (d)

    107

View answer & explanation

Correct answer

Answer: (b)B.

101

Why this answer is correct

The correct answer is 101.

  • GST was passed as the 101st Amendment Act of 2016.
  • GST(Goods and Services Tax): is a comprehensive indirect tax on the manufacture, sale, and consumption of goods and services throughout India.
  • The four basic rate structures of GST are 5%, 12%, 18%, and 28%.

Key Points

  • The motto of GST - "One Nation, One Tax, One Market".
  • Three types of taxes in Indian GST are State GST(SGST)/ Union Territory GST(UTGST), Central GST(CGST), and Integrated GST(IGST).
  • GST bill was passed by Rajya Sabha on 3rd August 2016.
  • GST bill was passed by Lok Sabha on 8th August 2016.
  • GST bill was signed by President on 8th September 2016.
  • GST came into effect on 1st July 2017.
  • Articles dealing with the formation of the GST council is 279A.
  • The Chairman of the GST council is Union Finance Minister.
  • The first Chairman of the GST council is Arun Jaitley.
  • The concept of GST was first presented in Parliament by P. Chidambaram in 2005.
  • India has chosen the Canadian model of dual GST.
  • The first country to introduce GST: France in 1954.

Additional Information

  • 102**nd Constitution Amendment Act 2018 granted constitutional status to the **National Commission for Backward Classes (NCBC).
  • 97th Constitution Amendment Bill 2006 proposes to insert a new part IX B in the Constitution (adding Articles 243ZH through 243ZT), which provides for incorporation, regulation and winding up of co-operative societies.

Question 87

When was WhatsApp incorporated?

  1. AOption (a)

    2008

  2. BOption (b)

    2007

  3. COption (c)

    2010

  4. DOption (d)

    2009

View answer & explanation

Correct answer

Answer: (d)D.

2009

Why this answer is correct

The Correct Answer is "2009".

Important Points

  1. WhatsApp Messenger is a cross-platform centralized messaging and voice-over-IP (VoIP) service owned by Facebook, Inc.
  2. WhatsApp's client application runs on mobile devices but is also accessible from desktop computers, as long as the user's mobile device remains connected to the Internet while they use the desktop app.
  3. The service requires each user to provide a standard cellular mobile telephone number for registering with the service.
  4. In January 2018, WhatsApp released a standalone business app targeted at small business owners, called WhatsApp Business, to allow companies to communicate with customers who use the standard WhatsApp client.

 

Key Points

  • The original authors of WhatsApp are Brian Acton, Jan Koum.
  • WhatsApp was founded by Brian Acton and Jan Koum, former employees of Yahoo!.
  • In January 2009, after purchasing an iPhone and realizing the potential of the app industry on the App Store, Koum and Acton began visiting Koum's friend Alex Fishman in West San Jose to discuss a new type of messaging app that would show "statuses next to individual names of the people".
  • They realized that to take the idea further, they would need an iPhone developer. Fishman visited RentACoder.com, found Russian developer Igor Solomennikov, and introduced him to Koum.
  • Koum named the app WhatsApp to sound like "what's up". On February 24, 2009, he incorporated[9] WhatsApp Inc. in California.
  • In June 2009, Apple launched push notifications, allowing users to be pinged when they were not using an app. Koum changed WhatsApp so that everyone in the user's network would be notified when a user's status is changed.

Question 88

Who is/was the 13th President of India ?

  1. AOption (a)

    Ram Nath Kovind

  2. BOption (b)

    Pratibha Patil

  3. COption (c)

    Pranab Mukherjee

  4. DOption (d)

    APJ Abdul Kalam

View answer & explanation

Correct answer

Answer: (c)C.

Pranab Mukherjee

Why this answer is correct

The correct answer is Pranab Mukherjee.

Key Points

  • Pranab Mukherjee served as 13th President of India from 25th July 2012 till 25th July 2017**.**
  • He was honoured with India's highest civilian honour, the Bharat Ratna in 2019 by incumbent President Ram Nath Kovind.
  • Mukherjee had served as the Defence Minister from 2004-2006, External Affairs from 2006-2009, and the Union Minister of Finance from 2009 to 2012 before he was elected President.
  • The Prime Minister PV Narasimha Rao appointed Mukherjee as the head of the Planning Commission in 1991 and Foreign Minister in 1995.
  • Throughout his political career till his resignation in 2012, he held several key cabinet portfolios including as Finance Minister from 2009-2012.
  • Pranab Mukherjee was voted the Best Finance Minister in the World by Euromoney magazine in 1984.
  • Pranab Mukherjee passed away on  **31st **August 2020, after testing positive for COVID-19.

 

Additional Information

 Ram Nath Govind

  • He was the 14th President of India.
  • He was the second person from the Dalit caste, after K. R. Narayanan.
  • He served as the 26th Governor of Bihar from 2015 to 2017 and as a Member of Parliament, Rajya Sabha from 1994 to 2006.
  • He was a lawyer for 16 years and practised in the Delhi High Court and the Supreme Court until 1993.

Pratibha Patil

  • Pratibha Patil served as 12th President of India from  25th July 2007 to  25th July 2012.
  • Pratibha Patil was the first and only woman President of India.
  • She served as the 17th Governor of Rajasthan from 2004 to 2007 and 9th Deputy Chairman of Rajya Sabha from 1986 to 1988.

A P J Abdul Kalam

  • Abdul Kalam was an Indian Aerospace Scientist who served as 11th President of India from  25th July 2002 to  25th July 2007.
  • He is known as the "Missile Man of India".
  • He worked with the Indian Space Research Organisation (ISRO) and Defence Research and Development Organisation (DRDO) as an aerospace engineer, before becoming the President of India.
  • His birth anniversary is observed as "World Student's Day" on 15th October.
  • He awarded Padma Bhushan(1981), Padma Vibhushan(1990) and Bharat Ratna (1997).

Question 89

Salsette Island is situated in which state of India ?

  1. AOption (a)

    Kerala

  2. BOption (b)

    Maharashtra

  3. COption (c)

    Andhra Pradesh

  4. DOption (d)

    Tamil Nadu

View answer & explanation

Correct answer

Answer: (b)B.

Maharashtra

Why this answer is correct

The correct answer is Maharashtra.

  • Salsette Island is situated in the state of Maharashtra.
  • It is one of the most densely populated islands in the World.
  • The island of Trombay was to the southeast of Salsette.
  • The metropolis of Mumbai and the cities of Thane and Mira-Bhayander lie on Salsette.
  • Borivali National Park, also known as Sanjay Gandhi National Park is situated in Salsette Island.
  • Mumbai is the Seven Island City.

Question 90

In Tibet, the Brahamaputra river is known as:

  1. AOption (a)

    Tsangpo

  2. BOption (b)

    Debung

  3. COption (c)

    Lohit

  4. DOption (d)

    Dihang

View answer & explanation

Correct answer

Answer: (a)A.

Tsangpo

Why this answer is correct

The correct answer is Tsangpo.

Key Points

  • In Tibet, the Brahmaputra river is known as "Tsangpo"
  • Brahmaputra is the largest river in India by volume(2900 km).
  • Brahmaputra is the least polluted Himalayan River.
  • The Brahmaputra is also known as the "Red River"
  • Major tributaries of Brahmaputra are Teesta, Lohit, Dihang and Subansiri.
  • The largest tributary of Brahmaputra is Subansiri.
  • The fastest flowing river is Teesta

Additional Information

  • In Bangladesh, the Brahmaputra river is known as "Jamuna"
  • In Arunachal Pradesh, the Brahamaputra river is known as "Siang/ Dihang River"
  • In Assam, the Brahmaputra river is known as "Lohit"

Question 91

Which of the following countries was the runner up in the 2019 ICC Cricket World cup ?

  1. AOption (a)

    England

  2. BOption (b)

    India

  3. COption (c)

    New Zealand

  4. DOption (d)

    Australia

View answer & explanation

Correct answer

Answer: (c)C.

New Zealand

Why this answer is correct

The Correct Answer is "New Zealand".

Important Points

  • The 2019 Cricket World Cup Final was a One Day International cricket match played at Lord's in London, England, on 14 July 2019 to determine the winner of the 2019 Cricket World Cup.
  • It was contested by the runners-up from the previous tournament, New Zealand, and the host nation, England.
  • It was the fifth time Lord's had hosted the Cricket World Cup Final, the most of any ground.
  • The two teams were tied on 241 runs at the end of the match, resulting in a Super Over being played to break the tie.
  • On the final ball of New Zealand's Super Over, after equalling the 15 runs England managed in their over, Martin Guptill attempted to score the winning run but was run out by Jason Roy and Jos Buttler, meaning the Super Over was also tied.
  • England won on the boundary countback rule, having scored 26 boundaries to New Zealand's 17, thus becoming Cricket World Cup winners for the first time.

Key Points

  • The International Cricket Council (ICC) is the world governing body of cricket.
  • It was founded at the Imperial Cricket Conference in 1909 by representatives from Australia, England and South Africa.
  • It was renamed the International Cricket Conference in 1965 and took up its current name in 1989.
  • The ICC is responsible for the organisation and governance of cricket's major international tournaments, most notably the Cricket World Cup and ICC T20 World Cup.

Question 92

How many Lok Sabha constituencies are there in Rajasthan ?

  1. AOption (a)

    25

  2. BOption (b)

    28

  3. COption (c)

    30

  4. DOption (d)

    20

View answer & explanation

Correct answer

Answer: (a)A.

25

Why this answer is correct

The correct answer is 25.

  • Rajasthan has 25 seats in Lok Sabha.
  • Uttar Pradesh has the maximum number of seats (80) in Lok Sabha.
  • Mizoram, Nagaland and Sikkim have the least number of seats (1) in Lok Sabha.

 

Additional Information

  • Lok Sabha is constituted under Article 81 of the constitution.
  • Lok Sabha is known as "House of the People and Lower House of the Parliament".
  • Lok Sabha is not a permanent Body and subject to dissolution.
  • Lok Sabha has a term of 5 years.
  • The maximum strength is 552( 530 elected from States, 20 from Union Territories and 2 from Anglo - Indian Community are nominated by president).
  • At present, the strength is 545 ( 530 elected from States, 13 from Union Territories and 2 from Anglo - Indian Community are nominated by president).
  • The Speaker is the presiding officer of the Lok Sabha.
  • The Speaker presides over a joint sitting (Article 108) of the two houses of parliament.
  • A Money bill (Article 110) can be introduced only in Lok Sabha.
  • First Speaker: G. V. Malvankar
  • First Deputy Speaker: M. A, Ayyankar.
  • Current Speaker: Om Birla.
  • First Woman Speaker: Meira Kumar(15th Lok Sabha).

Question 93

Where is the Dudhsagar waterfalls located ?

  1. AOption (a)

    Maharashtra

  2. BOption (b)

    Kerala

  3. COption (c)

    Goa

  4. DOption (d)

    Karnataka

View answer & explanation

Correct answer

Answer: (c)C.

Goa

Why this answer is correct

The Correct Answer is "Goa".

Important Points

  • Dudhsagar Falls ('Sea of Milk') is a four-tiered waterfall located on the Mandovi River in the Indian state of Goa.
  • Dudhsagar Falls is amongst India's tallest waterfalls with a height of 310 m (1017 feet) and an average width of 30 metres (100 feet).
  • The Dudhsagar falls is located in the Bhagwan Mahaveer Sanctuary and Mollem National Park among the Western Ghats.
  • The Dudhsagar falls is a punctuation mark in the journey of the Mandovi River from the Western Ghats to Panjim where it meets the Arabian sea.
  • The area is surrounded by deciduous forests with rich biodiversity.
  • This waterfall is also known as Tambdi Surla to some of the local people.

Question 94

What was the theme of the International Yoga Day 2019 ?

  1. AOption (a)

    Yoga for Climate Action

  2. BOption (b)

    Yoga for Peace

  3. COption (c)

    Connect the Youth

  4. DOption (d)

    Yoga for Health

View answer & explanation

Correct answer

Answer: (a)A.

Yoga for Climate Action

Why this answer is correct

The Correct Answer is "Yoga for Climate Action".

Important Points

  • The fifth edition of International Yoga Day (IYD-2019) is celebrated across the country and abroad on 21st June with the theme ‘Yoga for Climate Action’.
  • The aim of the IYD is to raise awareness worldwide of the many benefits of practicing yoga.
  • Yoga is a practice that originated in India.
  • The word yoga is a Sanskrit word that means to unite or to join.
  • Yoga symbolizes the unification of the body and consciousness.
  • Yoga has 84 classical asanas such as Tadasana, Trikonasana, Bhajangasana, etc.

 

Additional Information

  • The 'Bhagavad Gita' makes two important statements: “yoga - sthah kuru karmaani” (Do your duty with a yoga approach) and “samatvam yoga uchyate” (balance is the essence of yoga).
  • Yoga is an approach to life that focuses on physical balance, mental equilibrium, and working towards a harmonious synthesis of diverse elements including the protection of the environment.
  • The first Yoga Day celebration was held at Raj Path in New Delhi. PM Modi and other dignitaries performed around 21 yoga asanas, and created two Guinness World Records. The first record was for being the world’s largest yoga class with 35,985 people and the second one was for having the maximum number of participating nationalities, that is 84.

Question 95

Shore temple is situated in which state of India ?

  1. AOption (a)

    Odisha

  2. BOption (b)

    Kerala

  3. COption (c)

    Tamil Nadu

  4. DOption (d)

    Maharashtra

View answer & explanation

Correct answer

Answer: (c)C.

Tamil Nadu

Why this answer is correct

The correct answer is Tamil Nadu.

Shore temple is located in Mahabalipuram near Chennai in the state of Tamil Nadu.

Additional Information

  • Shore temple is a structural temple, built with blocks of granite, was built in 8th Century (700 - 728 AD).
  • the architectural creations initiated by the King Narasimhavarman II of the Pallava Dynasty.
  • It is a UNESCO World Heritage Site since 1984.
  • It is the oldest structural Temple in South India.

Question 96

Which state has launched the Cyber Safe Woman Campaign in January 2020 ?

  1. AOption (a)

    Karnataka

  2. BOption (b)

    Kerala

  3. COption (c)

    Maharashtra

  4. DOption (d)

    Tamil Nadu

View answer & explanation

Correct answer

Answer: (c)C.

Maharashtra

Why this answer is correct

The Correct Answer is "Maharashtra".

Important Points

  • Maharashtra Government has launched a ‘Cyber Safe Women’ initiative under which awareness camps will be held across all the districts of the state regarding cyber safety.
  • The initiative will help in educating women about how the web is used by anti-social elements and child predators to commit various types of crimes.
  • The department launched the campaign on January 3 as it is the birth anniversary of Savitribai Phule, a social reformer and educationalist, who is regarded as the first woman teacher of India.
  • The capital of Maharashtra is Mumbai.
  • Uddhav Bal Thackeray is an Indian politician serving as the 19th and current Chief Minister of Maharashtra.
  • He is the president of Shiv Sena.

​​

Additional Information

  • Bhagat Singh Koshyari is an Indian politician serving as the Governor of Maharashtra and the Governor of Goa (additional charge).

Question 97

What did Wilhelm Conrad Roentgen discover ?

  1. AOption (a)

    Conservation of electric charge

  2. BOption (b)

    Electric bulb

  3. COption (c)

    X-Rays

  4. DOption (d)

    Thermodynamics

View answer & explanation

Correct answer

Answer: (c)C.

X-Rays

Why this answer is correct

The correct answer is X-Rays.

Key Points

  • Wilhelm Conrad Röntgen was a German mechanical engineer and physicist born in 27th March 1845.
  • In 1901, he awarded the first Nobel Prize for Physics for the discovery of X-Rays.
  • This X-ray tube became a frequently used instrument in medicine after this discovery.

Additional Information

  • Thomas Alva Edison invented Electric Bulb and Gramophone.
  • Sadi Carnot is the father of Thermodynamics.
  • Thermodynamics is the branch of physics that deals with heat, work, and temperature, and their relation to energy, radiation, and physical properties of matter.
  • The four laws of Thermodynamics are; Zeroth Law of Thermodynamics, First Law of Thermodynamics, Second Law of Thermodynamics and Third Law of Thermodynamics.
  • Conservation of Electric Charge: Charge is neither created nor destroyed, it can only be transferred from one system to another.
  • Unit of charge is Coulomb.

Question 98

Vivekananda Rock Memorial is in which state of India ?

  1. AOption (a)

    Tamil Nadu

  2. BOption (b)

    Kerala

  3. COption (c)

    Maharashtra

  4. DOption (d)

    Andhra Pradesh

View answer & explanation

Correct answer

Answer: (a)A.

Tamil Nadu

Why this answer is correct

The correct answer is Tamil Nadu.

Key Points

  • Vivekananda Rock Memorial is the most popular monument situated in the southernmost tip of Kanyakumari district in the state of Tamil Nadu in India and 500 meters away from the mainland.
  • It was built in 1970 in honour of the great Indian monk and reformer Swami Vivekananda and took six years to complete the construction.
  • The rocks are surrounded by the Laccadive Sea or Lakshadweep Sea.
  • A meditation hall known as Dhyana Mandapam is also attached to the memorial for visitors to meditate
  • It is believed that after meditating for three days and three nights at the rock, Swami Vivekananda attained enlightenment and transformed himself from a simple monk to an enlightened being.
  • Thiruvalluvar Statue is 133 feet near Vivekanandha Rock, denotes 133 chapters of (Tirukkural) tall stone sculpture of the popular Tamil Poet- Saint Thiruvalluvar, who authored the Thirukkural Couplets.
  • Kanyakumari is also known as " Cape Comorin" and famous for its unique ocean sunrise, sunset and moonrise.
  • Tamil Nadu lies in the southernmost part of the Indian Peninsula.
  • Tamil Nadu is the first state to ban lotteries.

Question 99

What is the atomic weight of Lithium ?

  1. AOption (a)

    6.941 amu, g/mol

  2. BOption (b)

    9.012 amu, g/mol

  3. COption (c)

    4.003 amu, g/mol

  4. DOption (d)

    10.811 amu, g/mol

View answer & explanation

Correct answer

Answer: (a)A.

6.941 amu, g/mol

Why this answer is correct

The Correct Answer is "6.941 amu, g/mol".

  • The atomic weight of terrestrial and commercial lithium sources varies between 6.9387 and 6.9959
  • It has the atomic symbol Li, atomic number 3.

 

Important Points

  • The total weight of an atom is called the atomic weight.
  • It is approximately equal to the number of protons and neutrons, with a little extra added by the electrons.
  • The standard unit of atomic mass has been one-twelfth the mass of an atom of the isotope carbon-12.
  • An isotope is one of two or more species of atoms of the same chemical element that have different atomic mass numbers (protons + neutrons).
  • The atomic weight of helium is 4.002602, the average that reflects the typical ratio of natural abundances of its isotopes.
  • Atomic weight is measured in atomic mass units (AMU), also called daltons.

 

Additional Information

  • Lithium compounds, also known as lithium salts, are primarily used as psychiatric medication.
  • It appears to be safe to use while breastfeeding.
  • Lithium salts are classified as mood stabilizers.
  • Lithium is used primarily for bipolar disorder.
  • In the nineteenth century, lithium was used in people who had gout, epilepsy, and cancer.
  • Its use in the treatment of mental disorders began in 1948 by John Cade in Australia.
  • It is on the World Health Organization's List of Essential Medicines.

Question 100

Jitu Rai is associated with which sport ?

  1. AOption (a)

    Wrestling

  2. BOption (b)

    Shooting

  3. COption (c)

    Weight lifting

  4. DOption (d)

    Boxing

View answer & explanation

Correct answer

Answer: (b)B.

Shooting

Why this answer is correct

The correct answer is Shooting.

Key Points

  • Jitu Rai is an Indian shooter who competes in the 10-metre air pistol and 50-metre pistol events.
  • He designated as a Naib-Subedar in the 11th Gorkha Rifles of the Indian Army, he is posted in Lucknow.
  • He is of Nepalese origin.
  • He honoured with the Padma Shri, the fourth highest civilian award in the Republic of India in 2020.
  • In 2014, he bagged a Silver medal in the 10 metre air pistol event at the ISSF World Cup in Munich and  he won a Silver in the 50 metre pistol event, and a Gold in the 10 metre air pistol event in Maribor.
  • In 2014, he ranked number 1 in the world in 10 metre air pistol and number 4, in 50 metre pistol events.
  • In 2015, he honoured with Arjuna award the Outstanding Performance in Sports and Games is the sports honour of Republic of India. .
  • In 2016, he honoured with India’s highest sporting award, the Rajiv Gandhi Khel Ratna.

100 questions in the full paper