SSC GD Constable (2022) Official Paper (Held On : 24 Jan 2023 Shift 1) (Previous Year Paper)

OUTGROW: 56GRPX

THINNER: 37NNFS

Similarly,

THOUGHT: ?

Hence, the correct answer is "43UGIU".

The pattern followed here is,

Hence, the correct answer is "81".

The logic followed here is,

Logic: The first word is an animal or bird, and the second word is the number of legs it has.

Dog: Four

→ Dog has four legs.

Similarly,

Sparrow: ?

→ Sparrow has two legs.

Hence, the correct answer is "Two".

Let's check each option,

1) ÷ and ×

→ 132 × 6 - 24 ÷ 5 + 9 = 43

→ 132 × 6 - 4.8 + 9 = 43

→ 792 - 4.8 + 9 = 43

→ 801 - 4.8 = 43

→ 762.8 ≠ 43

→ LHS ≠ RHS

2) + and ÷

→ 132 + 6 - 24 × 5 ÷ 9 = 43

→ 132 + 6 - 24 × 5/9 = 43

→ 132 + 6 - 13.3 = 43

→ 138 - 13.3 = 43

→ 124.7 ≠ 43

→ LHS ≠ RHS

3) - and +

→ 132 ÷ 6 + 24 × 5 - 9 = 43

→ 22 + 24 × 5 - 9 = 43

→ 22 + 120 - 9 = 43

→ 142 - 9 = 43

→ 133 ≠ 43

→ LHS ≠ RHS

4) + and × 

→ 132 ÷ 6 - 24 + 5 × 9 = 43

→ 22 - 24 + 5 × 9 = 43

→ 22 - 24 + 45 = 43

→ 67 - 24 = 43

→ 43 = 43

→ LHS = RHS

Here, we can see that only Option 4 satisfies the equation.

Hence, the correct answer is "+ and ×".

The pattern followed here is,

Hence, the correct answer is "R".

The correct order as per the English dictionary is shown below,

3) Elaborate

4) Elasticity

1) Elegant

5) Elephant

2) Emerald

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

Let's check each option,

Hence, the correct answer is "Option 2".

According to the given information,

1) P is to the immediate left of Q.

2) R is to the immediate right of Q.

3) Only S is sitting between R and T.

4) U is sitting to the immediate right of T.

Here, we can see that R is sitting between Q and S.

Hence, the correct answer is "R".

In figure 1 and 2 of the same dice,

Two faces having numbers 7 and 11 are common, which implies that:

→ Face having number 9 is opposite to the face having number 10.

Hence, the correct answer is "10".

The logic followed here is,

Logic: Second Number = (First Number ÷ 2) - 3

Let's check as per the logic,

14: 4

→ 4 = (14 ÷ 2) - 3

→ 4 = 7 - 3

→ 4 = 4

18: 6

→ 6 = (18 ÷ 2) - 3

→ 6 = 9 - 3

→ 6 = 6

Similarly,

22: ?

→ ? = (22 ÷ 2) - 3

→ ? = 11 - 3

→ ? = 8

Hence, the correct answer is "8".

The logic followed here is,

Logic: The first word is the currency, and the second word is the country.

Rupee: India

→ Rupee is the currency of India.

Similarly,

Dollar: ?

→ Dollar is the currency of United States of America.

Hence, the correct answer is "United States of America".

ACCOUNT: EBGNYMX

MANOR: QZRNV

Similarly,

PATTERN: ?

Hence, the correct answer is "TZXSIQR".

The pattern followed here is,

Hence, the correct answer is "XFM".

Logic here followed is:

For 1 and 2 figure:

For 2 and 3 figure:

For 3 and 4 figures:

For 4 and 5 figures:

Hence, the correct answer is option 2.

According to the given information, the family tree can be drawn:

Here, we can see that T is the mother’s brother’s wife of Q

Hence, the correct answer is "Mother’s brother’s wife".

The mirror image of the given figure is shown below:

Hence, the correct answer is "Option 2".

After replacing the signs, the equation we get:

→ 117 ÷ 13 × 6 - 24 + 26 

= 9 × 6 - 24 + 26

= 54 - 24 + 26

= 80 - 24

= 56

Hence, the correct answer is "56".

The least possible venn diagram is shown below:

Conclusions:

I. Some clips are not phones → Follows (Because all keys are clips and no keys are phones).

II. Some tables are not phones → Follows (Because some keys are tables, and no keys are phones).

III. Some clips are tables → Follows (Because all keys are clips and some keys are tables).

hence, the correct answer is "All conclusions follow".

According to the given information,

1) Only two people sit to the right of G. 

2) Only two people sit to the left of J.

3) H sits between G and J.

4) K sits between J and L.

5) F sits between G and D.

Here, we can see that D sits at the extreme right of the row.

Hence, the correct answer is "D".

The pattern followed here is,

Hence, the correct answer is "23552".

The correct answer is Both I and II.

Key Points

• Seasonal unemployment is prevalent in rural areas due to the dependence on agriculture, which is a seasonal activity.
• Disguised unemployment is also common in rural areas, where more people are engaged in agricultural activities than required, resulting in low productivity.
• Seasonal unemployment is more prevalent in areas where there is a dependence on natural resources, such as forestry, fisheries, and mining.
• Disguised unemployment is a situation where people appear to be employed, but their contribution to the economy is minimal.
• Structural unemployment and frictional unemployment are not common in rural areas, as there is less job mobility and fewer industries.

Additional Information

• Structural unemployment is caused by a mismatch between the skills of workers and the requirements of employers.
• Frictional unemployment is a temporary unemployment situation that occurs when people are in the process of changing jobs.
• Rural areas are also affected by cyclical unemployment, which is caused by economic fluctuations.
• Disguised unemployment is prevalent in the informal sector, where people are engaged in activities that are not recognized by the government or are not registered.

The correct answer is Kolkata.

Key Points

• The Golden Quadrilateral is a network of highways connecting the major cities of India.
• It is the largest highway project in India and was launched in 2001.
• The four major cities connected by the Golden Quadrilateral are Delhi, Kolkata, Chennai, and Mumbai.
• These cities are located in different parts of India and are important centers of commerce, trade, and industry.

Additional Information

• The option 1, Kolkata, is the correct answer as it is one of the four cities connected by the Golden Quadrilateral.
• Kolkata is the capital of West Bengal and is an important port city in eastern India.
• Option 2, Nagpur, is not a part of the Golden Quadrilateral.
• However, it is an important city in central India and is known for its orange cultivation and manufacturing industries.
• Option 3, Jhansi, is also not a part of the Golden Quadrilateral.
• It is a city in Uttar Pradesh and is known for its historical significance as it was a stronghold of the Maratha empire.
• Option 4, Dehradun, is not a part of the Golden Quadrilateral.
• It is the capital of Uttarakhand and is known for its scenic beauty and as a center of education.
• Hence, the correct answer is option 1, Kolkata, as it is one of the four cities connected by the Golden Quadrilateral.

The correct answer is 64.

Key Points

• Megasthenes was a Greek historian who visited India during the Mauryan Empire.
• According to his accounts, Pataliputra was the capital city of the Mauryan Empire and had a total of 64 gates.
• These gates were made of wood and iron and were heavily guarded to protect the city from invaders.
• Megasthenes also mentioned that the city was surrounded by a moat and a wooden wall.
• Option 1, 2 and 3 are incorrect as they do not match with Megasthenes' account of the number of gates in Pataliputra.

Additional Information

• Pataliputra was also known as Patna and is currently located in the Indian state of Bihar.
• The city was a major center of trade, commerce and learning during the Mauryan Empire.
• Option 1 (261) could be a reference to the number of sub-cities or wards within Pataliputra, as mentioned in some historical accounts.
• Option 2 (366) is not supported by any historical evidence and seems to be an arbitrary number.
• Option 3 (125) could be a reference to the number of smaller gates or entrances within the main gates of Pataliputra.

The correct answer is Article 239(2).

Key Points

• Article 239(2) of the Indian Constitution authorizes the President to appoint the Governor of a State as the administrator of an adjoining Union territory.
• This provision is applicable in cases where the Governor is required to discharge the functions of the administrator of an adjoining Union territory in the absence of a regular appointment.
• The Governor, when appointed as the administrator of the Union territory, exercises the powers and functions of the President in relation to that territory.
• This provision is aimed at ensuring effective governance of the Union territory by utilizing the expertise and experience of the Governor.

Additional Information

• Option 1 (Article 238(2)) refers to the power of the President to make regulations for the peace, progress, and good government of certain Union territories.
• Option 3 (Article 237(2)) deals with the appointment of administrators for Union territories other than Delhi and Puducherry.
• Option 4 (Article 231(2)) pertains to the power of the Governor to address the State Legislature at the commencement of the first session after each general election and the beginning of the first session of each year.

The correct answer is Sanjay Arora.

Key Points

• The Union Home Ministry has appointed Sanjay Arora as the new Commissioner of Delhi Police in July 2022.
• Sanjay Arora is a 1987-batch IPS officer from the Union Territories cadre.
• He has served in various capacities in the Delhi Police, including as the Joint Commissioner of Police (Central Range) and as the Special Commissioner of Police (Law and Order).
• He has also served as the Director-General of Police (DGP) of the Union Territories of Lakshadweep and Puducherry.
• Hence, the correct answer to the given question is option 3, Sanjay Arora.

Additional Information

• Sanjeev Bakshi is a retired IPS officer who served as the Special Commissioner of Police (Traffic) in Delhi Police.
• Mohan Malaviya is a fictional character and not a real person.
• Sumeet Bansal is also not a real person and there is no information available about him/her.

The correct answer is product.

Key Points

• The method of calculating national income by considering the aggregate annual value of goods and services produced is known as the production or product method.
• It is one of the three methods used for calculating national income, the other two being the income method and the expenditure method.
• In the income method, national income is calculated by adding up the income earned by all factors of production in a year, while in the expenditure method, national income is calculated by adding up the total expenditure on goods and services in a year.
• The loan option mentioned in the question is not a method of calculating national income.
• Loans are a liability and do not contribute to the production of goods and services.
• The purchase option is also not a method of calculating national income.
• Purchases refer to the buying of goods and services and do not take into account the value of production.
• The tax option is also not a method of calculating national income.
• Taxes are levied on income, expenditure, and production, but they do not contribute to the calculation of national income.

Additional Information

• The production method is based on the value-added approach, which means that the value of the final product is calculated by subtracting the value of the intermediate goods and services used in its production.
• The income method takes into account the income earned by all factors of production, including wages, salaries, rent, interest, and profits.
• The expenditure method considers the total expenditure on goods and services, including consumption expenditure, investment expenditure, government expenditure, and net exports.
• National income is a measure of the total income earned by the residents of a country in a year and is used to assess the economic performance of a country.

The correct answer is 10 years.

Key Points

• The deadline for the abolition of the reservation of Scheduled Castes and Scheduled Tribes was extended by the Parliament in January 2020 for another 10 years until 2030.
• This extension was made to ensure that the benefits of reservation reach the most marginalized sections of the society who have historically faced discrimination and social exclusion.
• The reservation policy was introduced in India in 1950 as a measure to uplift the status of the oppressed and underprivileged communities and has been extended several times since then.

Additional Information

• Option 1, i.e., 20 years, is incorrect as it would mean that the deadline for abolition would be pushed to 2040, which would defeat the purpose of the reservation policy.
• Option 3, i.e., 15 years, is also incorrect as the extension granted by the Parliament is for 10 years and not 15 years.
• Option 4, i.e., 5 years, is incorrect as it would mean that the deadline for abolition would have been in 2025, which is not the case as the extension has been granted until 2030.
• There is no option 5 mentioned in the question.

The correct answer is Kathakali.

Key Points

• Kunchu Kurup is widely recognised for the dance form of Kathakali, which originates from the southern Indian state of Kerala.
• Kathakali is a classical dance-drama that combines elements of dance, music, and drama to tell stories from Hindu mythology.
• The dance form is characterised by elaborate costumes, intricate makeup, and exaggerated facial expressions and gestures.

Additional Information

• Mohiniyattam is another classical dance form from Kerala, known for its graceful movements and lyrical storytelling.
• Kuchipudi is a classical dance form from the state of Andhra Pradesh, characterised by fast footwork and dramatic storytelling.
• Sattriya, on the other hand, is a classical dance form from Assam, known for its devotional themes and fluid movements.
• Therefore, the correct option for the given question is option 3, Kathakali.

The correct answer is Pushkar Singh Dhami .

Key Points

• The correct answer is option 2, Pushkar Singh Dhami, who won the by-poll election from Champawat constituency in Uttarakhand in May 2022.
• Pushkar Singh Dhami is a member of the Bharatiya Janata Party (BJP) and was appointed as the Chief Minister of Uttarakhand in July 2021.

Additional Information

• Jagat Prakash Nadda is the current President of the BJP and has been actively involved in the party's election campaigns and political strategies.
• Piyush Goyal is a Union Minister in the Government of India and has held various portfolios such as Railways, Commerce and Industry, and Power and Renewable Energy.
• Narendra Modi is the Prime Minister of India and the leader of the BJP. He has been instrumental in shaping the party's policies and vision for the country.
• Hence, the statement "Which political leader won the by-poll election from Champawat constituency in Uttarakhand, in May 2022?" is correct and the answer is option 2, Pushkar Singh Dhami.

The correct answer is apex.

Key Points

• The ecological pyramid is a graphical representation of the flow of energy and matter in an ecosystem, with different trophic levels arranged in a pyramid shape.
• The base of the ecological pyramid represents the primary producers, such as plants, which convert sunlight into organic matter through photosynthesis.
• As we move up the pyramid, each level represents organisms that consume the lower level, such as herbivores, carnivores, and top predators.
• Therefore, the base of the ecological pyramid is usually broad, as it supports a large number of organisms at the primary level, and it narrows towards the apex, which represents the top predator or the highest trophic level.
• Option 3, "apex," is the correct answer, as it correctly describes the narrowing of the ecological pyramid towards the top predator or the highest trophic level.

Additional Information

• Option 1, "bottom," is incorrect, as it refers to the base of the pyramid, which is broad and supports a large number of organisms.
• Option 2, "center," is incorrect, as there is no central point in the ecological pyramid, and the trophic levels are arranged in a hierarchical order.
• Option 4, "sides," is incorrect, as it does not describe the shape or structure of the ecological pyramid, which is a pyramid shape with a broad base and a narrow apex.
• The ecological pyramid is an important tool for understanding the flow of energy and matter in an ecosystem and the interdependence of different species.
• It helps us to understand the impact of human activities on the environment and the need for conservation and sustainable use of natural resources.

The correct answer is Yoga at Home and Yoga with Family.

Key Points

• The theme of the 6^th International Day of Yoga-2020 was "Yoga at Home and Yoga with Family."
• This theme was chosen in response to the COVID-19 pandemic, which made it difficult for people to gather in large groups for yoga events.
• The theme emphasized the importance of practicing yoga at home and with family members to promote physical and mental health during this challenging time.

Additional Information

• Option 1 ("Do Yoga at home") is similar to the actual theme, but it doesn't mention the importance of practicing with family members.
• Option 2 ("Har Ghar Yog") translates to "Yoga in every home," which is a similar idea but doesn't explicitly mention practicing with family members.
• Option 4 ("Be with Yoga, Be at Home!") is a catchy phrase, but it doesn't convey the same message as the actual theme.
• Hence, the correct option is option 3 - "Yoga at Home and Yoga with Family."

The correct answer is Kuchipudi.

Key Points

• Radha Reddy and Raja Reddy are renowned exponents of Kuchipudi dance form, which originated in Andhra Pradesh.
• Kuchipudi is a classical Indian dance form that combines storytelling, drama, and dance.
• It is known for its graceful movements, intricate footwork, and expressive facial expressions.

Additional Information

• Bharatanatyam is another classical Indian dance form that originated in Tamil Nadu.
• It is characterized by rhythmic footwork, intricate hand gestures, and elaborate costumes.
• Mohiniyattam is a classical Indian dance form that originated in Kerala.
• It is known for its fluid movements, subtle facial expressions, and graceful hand gestures.
• Kathakali is a classical Indian dance-drama form that originated in Kerala.
• It is known for its elaborate makeup, colorful costumes, and exaggerated facial expressions.
• Hence, the correct answer to the question is option 1, Kuchipudi.

The correct answer is Self-sufficiency in food grains.

Key Points

• The Green Revolution was a period of technological innovation in agriculture that began in the 1940s and continued through the 1960s.
• This period saw significant increases in crop yields and food production, particularly in developing countries.
• Benefits of the Green Revolution:
• Self-sufficiency in food grains: The Green Revolution helped countries achieve self-sufficiency in food grains, reducing their dependence on imports and increasing their food security.
• Increase in agricultural productivity: The use of high-yielding crop varieties, better irrigation systems, and improved fertilizers and pesticides led to significant increases in agricultural productivity.
• Reduction in poverty: The increased agricultural productivity and self-sufficiency in food grains helped reduce poverty by providing more food and income to farmers.
• Technological innovation: The Green Revolution brought about significant technological innovation in agriculture, which has continued to benefit farmers to this day.

Additional Information

• Option 2: Decrease in food grain stock of government - This option is incorrect as the Green Revolution led to an increase in food production and self-sufficiency, which would have resulted in an increase in food grain stock rather than a decrease.
• Option 3: Increase in the price of food grains - This option is incorrect as the Green Revolution led to an increase in food production and self-sufficiency, which would have resulted in a decrease in the price of food grains rather than an increase.
• Option 4: Increase in the import of food grains - This option is incorrect as the Green Revolution led to an increase in food production and self-sufficiency, which would have reduced the need for importing food grains.

The correct answer is it has no moving parts.

Key Points

• Solar cells are solid-state devices that convert sunlight directly into electricity, without the need for any mechanical or moving parts.
• This makes them highly reliable and durable, with very little maintenance required.
• The absence of moving parts also means that solar cells operate silently and without any emissions or pollution, making them a clean and sustainable source of energy.
• In contrast, options 1, 2, and 3 are all incorrect because they describe features that are not related to the functioning of a solar cell.
• Oscillatory motion, metal in the outer area, and moving parts are all characteristics that may apply to other types of devices, but not to solar cells.

Additional Information

• Solar cells are made of semiconductor materials such as silicon, which absorb photons of light and release electrons, creating a flow of electricity.
• This process is called the photovoltaic effect, and it is the basis of solar power generation.
• Solar cells can be used in a wide range of applications, from small electronic devices like calculators and watches to large-scale power plants that supply electricity to homes and businesses.
• One of the challenges of solar power is that it is intermittent, meaning that it depends on the availability of sunlight.
• To overcome this, solar systems often include energy storage devices like batteries or capacitors, which can store excess energy and release it when needed.
• Solar power is a rapidly growing industry, with increasing investment and innovation in both technology and business models.
• As the cost of solar cells continues to decrease and the efficiency and reliability of solar systems improve, solar power is becoming an increasingly attractive option for meeting the world's energy needs.

The correct answer is Uttarakhand.

Key Points

• Gangotri Glacier is located in the Uttarkashi district of Uttarakhand state in India.
• It is one of the primary sources of the Ganges river and is situated at an altitude of 4,100 meters above sea level.
• The glacier is a popular trekking destination and attracts a large number of tourists every year.
• Gangotri Glacier is also a site of religious significance, and many pilgrims visit the place as a part of the Chota Char Dham Yatra.

Additional Information

• Option 1) Arunachal Pradesh: Arunachal Pradesh is a state in Northeast India.
• It is known for its scenic beauty and is home to many glaciers and snow-capped mountains. However, Gangotri Glacier is not located in Arunachal Pradesh.
• Option 3) Himachal Pradesh: Himachal Pradesh is another state in North India known for its picturesque landscapes and mountain ranges.
• However, Gangotri Glacier is not located in Himachal Pradesh.
• Option 4) Sikkim: Sikkim is a small state in Northeast India located in the Himalayas.
• It is known for its natural beauty and is home to many glaciers and snow-capped mountains.
• However, Gangotri Glacier is not located in Sikkim.
• Hence, the statement "Gangotri Glacier lies in which state?" is correctly answered by option 2, Uttarakhand.

The correct answer is self-reliant.

Key Points

• The Third Five Year Plan was launched in 1961 and continued until 1966.
• It aimed at making India self-reliant by developing the country's industrial base and reducing dependence on foreign aid.
• The plan focused on the development of heavy industries, such as steel, power, and coal, which were essential for the growth of the economy.
• It also emphasized the need to improve agriculture and increase food production.
• The Third Five Year Plan was successful in achieving its objectives, and India's economy grew at an average annual rate of 5.6% during this period.
• The plan also laid the foundation for the Green Revolution, which was launched in the mid-1960s and helped India become self-sufficient in food production.

Additional Information

• Option 2: An IT nation - This option is incorrect as the Third Five Year Plan was launched in the early 1960s, and the concept of IT did not exist at that time.
• Option 3: Dependent - This option is incorrect as the Third Five Year Plan aimed at reducing India's dependence on foreign aid and making the country self-reliant.
• Option 4: Deficient - This option is incorrect as the Third Five Year Plan aimed at developing India's industrial base and improving agriculture to increase food production. The plan was successful in achieving its objectives.

The correct answer is Vishwanathan Anand.

Key Points

• The first Rajiv Gandhi Khel Ratna award was given to Vishwanathan Anand in the year 1991-92.
• Vishwanathan Anand is an Indian chess grandmaster and former World Chess Champion.

Additional Information

• Major Dhyanchand was a legendary Indian field hockey player who won three Olympic gold medals in 1928, 1932 and 1936.
• Sachin Tendulkar is a former Indian cricketer and widely regarded as one of the greatest batsmen in the history of cricket.
• Saina Nehwal is an Indian badminton player who has won numerous international titles including the bronze medal at the 2012 London Olympics.
• Therefore, the correct answer is option 3 - Vishwanathan Anand.

The correct answer is Article 18.

Key Points

• Article 18 of the Indian Constitution deals with the abolition of titles.
• This article prohibits the state from conferring any title, except for military and academic distinctions.
• The titles of nobility, such as Maharaja, Rajah, and Rani, were abolished by this article.
• The purpose of this article is to promote equality by removing social distinctions based on titles.

Additional Information

• Option 2, Article 19, deals with the right to freedom of speech and expression.
• Option 3, Article 16, deals with equality of opportunity in matters of public employment.
• Option 4, Article 17, deals with the abolition of untouchability.

The correct answer is Bankim Chandra Chattopadhyay.

Key Points

• Bankim Chandra Chattopadhyay wrote the song Vande Mataram in his novel Anandamath in 1882.
• The song became popular during the Indian independence movement and was adopted as the national song of India in 1950.
• Anil Chandra Banerjee was a Bengali poet and writer, but he did not write Vande Mataram.
• Lal Makhan Singh was a freedom fighter from Manipur, but he was not the author of Vande Mataram.
• Vir Singh Salgaonka was a poet and writer from Punjab, but he did not write Vande Mataram.

Additional Information

• Vande Mataram means "I bow to thee, Mother" and is a hymn to the goddess Durga.
• Bankim Chandra Chattopadhyay was a prominent Bengali writer and journalist who also wrote novels like Durgesh Nandini and Devi Chaudhurani.
• Anil Chandra Banerjee was known for his patriotic poems and songs, but he did not write Vande Mataram.
• Lal Makhan Singh was a member of the Indian National Army and fought against the British, but he did not write Vande Mataram.
• Vir Singh Salgaonka was a Punjabi poet and writer who wrote about Sikhism and Punjabi culture, but he did not write Vande Mataram.

The correct answer is Sikkim.

Key Points

• The Bumchu festival is primarily celebrated in the state of Sikkim, which is located in the northeastern part of India.
• This festival is celebrated at the Tashiding Monastery, considered one of the most sacred monasteries in Sikkim.
• The festival is celebrated on the 15^th day of the first Tibetan month, usually in February or March.
• The festival's main highlight is the unveiling of the sacred pot of water, which is believed to predict the region's future for the coming year.
• Himachal Pradesh, Maharashtra, and Andhra Pradesh do not celebrate the Bumchu festival.

Additional Information

• Himachal Pradesh is known for its various festivals, such as the Kullu Dussehra, Chamba Minjar Mela, and Shimla Summer Festival.
• Maharashtra is known for its Ganesh Chaturthi festival, which is celebrated with great enthusiasm and devotion.
• Andhra Pradesh is known for its Ugadi festival, which marks the beginning of the Telugu New Year.

The fourth proportional to 16, 26 and 32 is:

Given Data:

First number (a) = 16

Second number (b) = 26

Third number (c) = 32

Concept: The fourth proportional (d) = (b × c) / a

Calculation:

d = (26 × 32) / 16

⇒ d = 52

Hence, the fourth proportional is 52.

Shortcut Trick

Jack works for the entire 15 days, completing 15 ÷ 30 = 1/2 of the work.

The remaining 1/2 of the work must be completed by Ryan.

Time Ryan needs to do 1/2 of the work = 1/2 × 14 = 7 days.

Since the work lasts 15 days and Ryan works for 7 days, he joins after 15 − 7 = 8 days.

∴ The correct answer is 8 days.

Alternate Method

Given:

Time taken by Jack = 30 days

Time taken by Ryan = 14 days

Total time to finish work = 15 days

Formula Used:

Total Work = Efficiency × Time

Calculations:

⇒ Total work (LCM of 30 and 14) = 210 units.

⇒ Jack started the work and stayed until the end (15 days).

⇒ Work done by Jack in 15 days = 15 × 7 = 105 units.

⇒ Remaining work to be done by Ryan = 210 − 105 = 105 units.

⇒ Days Ryan worked = 105 ÷ 15 = 7 days.

⇒ Ryan joined after = Total time − Ryan's working days

⇒ Joining day = 15 − 7 = 8 days.

∴ The correct answer is 8 days.

Additional Information

Efficiency and Time Relationship

Efficiency is inversely proportional to the time taken to complete the work (Efficiency ∝ 1/Time).

Combined Efficiency

When two or more people work together, their efficiencies are added: Total Efficiency = E₁ + E₂ + ... + E_n.

Work and Wages

Wages are always distributed in the ratio of the actual work done by each individual (Efficiency × Time worked).

Given Data:

Number of employees = 100 + 25 = 125

Average weight of first 100 employees = 62 kg

Average weight of remaining 25 employees = 52 kg

Concept:

Total Weight = Number of Employees × Average Weight

Calculation:

Calculate the total weight of the 100 employees and the 25 employees separately.

⇒ Total weight of 100 employees = 100 × 62 = 6200 kg

⇒ Total weight of 25 employees = 25 × 52 = 1300 kg

Find the total weight of all 125 employees and calculate the overall average.

⇒ Total weight of 125 employees = 6200 kg + 1300 kg = 7500 kg

⇒ Average weight of 125 employees = Total weight / Total number of employees

⇒ Average weight = 7500 kg / 125 = 60 kg

Hence, the average weight of all the employees in the company is 60 kg.

Given Data:

Principal (P) = Rs. 4,000

Compound amount (A) = Rs. 5,324

Rate of interest (r) = 10%

Concept:

Compound Interest Formula,

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

Calculation:

5,324 = 4,000 × (1 + 10/100)ⁿ

⇒ 5324/4000 = (1 + 10/100)n

⇒ 1331/1000 = (11/10)ⁿ

⇒ (11/10)³ = (11/10)n

⇒ n = 3

Hence, it will take approximately 3 years.

Given Data:

Selling price after 10% discount = Rs. 20,250

Gain percent = 20%

Concept:

Cost Price = Marked Price / (1 + Gain Percent/100)

Calculation

Marked Price = Selling Price / (1 - Discount Percent/100)

⇒ Marked Price = 20250 / (1 - 10/100)

⇒ Marked Price = Rs. 22,500

Cost Price = Marked Price / (1 + Gain Percent/100)

⇒ Cost Price = 22500 / (1 + 20/100)

⇒ Cost Price = Rs. 18,750

Hence, the cost price of the mobile phone is Rs. 18,750.

Given Data:

Decrease in price = 10%

Increase in sales = 20%

Concept:

Net effect = a% + b% + (a% × b%),

where a and b are increased percent. 

Calculation:

Using the above formula,

Net effect = -10% + 20% + (-10% × 20%)

⇒ Net effect = 8%

Therefore, the net effect on the daily sale receipts is an increase of 8%.

Given Data:

Length of train = 90 m

Length of platform = 210 m

Time taken = 20 sec

Concept: Speed = Distance / Time

Calculation:

Distance = Length of train + Length of platform

⇒ 90 + 210 = 300 m

Speed = Distance / Time

⇒ Speed = 300 / 20 = 15 m/sec

Convert this to km/hr by multiplying by 18/5

⇒ Speed = 15 × 18/5 = 54 km/hr

Hence, the speed of the train is 54 km/hr.

Given Data:

The man saves 25% of his monthly income.

Due to a 20% increase in income, his expenditure also increases by 20%.

New savings = ₹1500 per month.

Concept Used:

Savings = Income - Expenditure

Calculation:

Let's denote the original monthly income as I and expenditure as E.

⇒ So, I - E = Savings.

We know that Savings = 0.25I and the Expenditure(E) = I - 0.25I = 0.75I.

After the increase, Income is 1.2I, and Expenditure is,

⇒ 1.2E = 1.2(0.75I) = 0.9I.

⇒ New savings = 1.2I - 0.9I = 0.3I.

Given that new savings = ₹1500,

⇒ 0.3I = ₹1500.

⇒ I = ₹1500 / 0.3 = ₹5000.

Therefore, the original monthly income of the man was ₹5000.

Given Data:

Ram completes work in 15 days

Lakshman completes work in 20 days

Ram, Lakshman, and Bharat together complete work in 5 days

Concept Used:

Total Work = LCM of individual work units

Calculation:

LCM of 15 and 20, which is 60. This represents the total work units.

Work done by Ram in a day,

⇒ 60/15 = 4 units/day

Work done by Lakshman in a day,

⇒ 60/20 = 3 units/day

Combined work done by Ram, Lakshman and Bharat in a day,

⇒ 60/5 = 12 units/day

Work done by Bharat in a day,

⇒ 12 units/day (combined) - 4 units/day (Ram) - 3 units/day (Lakshman) = 5 units/day

Time taken by Bharat to complete the work alone,

⇒ Total work / Work done by Bharat per day = 60 units / 5 units/day = 12 days

Therefore, Bharat will take 12 days to finish the work.

Given Data:

Length of train A = 190 m

Length of train B = 195 m

Speed of train A = 50 km/h

Speed of train B = 76 km/h

Concept:

Time = Total Distance / Relative Speed

Calculation:

Total distance = Length of train A + Length of train B

⇒ 190 + 195 = 385 m

Convert the distance to km

⇒ Distance = 385 / 1000 = 0.385 km

Relative speed = Speed of train A + Speed of train B

⇒ 50 + 76 = 126 km/h

Time = Total Distance / Relative Speed

⇒ Time = 0.385 / 126

⇒ Time ≈ 0.00305 hours

Convert the time to seconds

⇒ Time ≈ 0.00305 × 3600 = 11 seconds

Therefore, they will cross each other in approximately 11 seconds.

Given Data:

Side a (longest side) = 15 cm

Side b = 12 cm

Perimeter of triangle = 34 cm

Concept:

Perimeter of triangle = a + b + c and

Heron's formula for the area of triangle = $\rm\sqrt{[s(s - a)(s - b)(s - c)]}$

where s is the semi-perimeter.

Calculation:

Side c = Perimeter - a - b

⇒ 34 - 15 - 12 = 7 cm

Semi-perimeter (s) = Perimeter / 2 = 34 / 2 = 17 cm

Area = $\sqrt{[17(17 - 15)(17 - 12)(17 - 7)]}$

⇒ Area = $10 \sqrt{17}$cm²

Hence, the area of the triangle is approximately $10 \sqrt{17}$ cm².

Given Data:

First discount = 25%

Second discount = 15%

Final price = Rs. 255

Concept:

Marked Price = Final Price / (1 - First Discount/100) / (1 - Second Discount/100)

Calculation:

Marked Price = 255 / (1 - 25/100) / (1 - 15/100)

⇒ Marked Price = Rs. 400

Therefore, the marked price of the item is Rs. 400.

Given Data:

Total surface area (A) = 4158 cm²

Concept:

Total surface area of a hemisphere = 3πr²

Calculation:

Radius (r) = sqrt(A / 3π)

⇒ Radius = sqrt(4158 / (3 × 22/7))

⇒ Radius = 21 cm

Therefore, the radius of the hemisphere is 21 cm.

Given Data:

Initial price = Rs. 2,50,000

First year depreciation = 10%

Second year depreciation = 15%

Concept:

Final Value = Initial Value × (1 - Depreciation Rate)ⁿ

Calculation:

Value after first year = Initial Price × (1 - First Year Depreciation Rate)

⇒ Value = 2,50,000 × (1 - 10/100) = Rs. 2,25,000

Value after second year = Value after First Year × (1 - Second Year Depreciation Rate)

⇒ Value = 2,25,000 × (1 - 15/100) = Rs. 1,91,250

Hence, the value of the car after 2 years will be Rs. 1,91,250.

Given Data:

Selling price of each watch = Rs. 2,530

Gain = 15%

Loss = 15%

Concept:

In such transactions,

there is always a loss,

which is equal to (Common Loss and Gain Percentage / 10)²

Calculation:

Overall loss percent = (15 / 10)²

⇒ Loss = 2.25%

Therefore, Rakesh has an overall loss of approximately 2.25% in the whole transaction.

Given Data:

First discount = 20%

Second discount = 25%

Final price = Rs. 6,000

Concept:

MRP = Final Price / (1 - First Discount/100) / (1 - Second Discount/100)

Calculation:

MRP = 6000 / (1 - 20/100) / (1 - 25/100)

⇒ MRP = Rs. 10,000

Therefore, the MRP of the item was Rs. 10,000.

Given:

$\frac{1}{8} -${${\frac{1}{5}}+(1 - 0.6)$}

Concept used:

Calculation:

Simplify the given expression

⇒ $\frac{1}{8} -$ {$\frac{1}{5} + (1 - 0.6)$}​

⇒ $\frac{1}{8} -$ {$\frac{1}{5} + 0.4$}

⇒ $\frac{1}{8} -$ {$\frac{1}{5} + \frac{4}{10}$}

⇒ $\frac{1}{8} -$ {$\frac{1}{5} + \frac{2}{5}$}

⇒ $\frac{1}{8} -$ $\frac{3}{5}$

⇒ $(5 - 24) \over40$ = $-19 \over40$

∴ The simplified value of the expression is $-19 \over40$.

Given Equation:

172 * 86 * 14 * 2 = 30

Concept used:

Calculation:

Substitute * with +, -, ×, ÷ in such a way to balance the equation

⇒ If * are replaced by ÷, +, × respectively, we get:

⇒ 172 ÷ 86 + 14 × 2 = 30

⇒ 2 + 14 × 2 = 30

⇒ 2 + 28 = 30

⇒ 30 = 30

Therefore, the correct combination and order of mathematical signs to replace ‘*’ is ÷, +, ×.

Shortcut Trick

Total time of the journey = (100 ÷ 75) + 1 = 4/3 + 1 = 7/3 hours.

Total distance for an average speed of 90 km/h = 90 × (7/3) = 210 km.

Distance left to be covered in the next 1 hour = 210 − 100 = 110 km.

Required speed = Distance ÷ Time = 110 ÷ 1 = 110 km/h.

∴ The correct answer is 110 km/h.

Alternate Method

Given:

Initial Distance (D₁) = 100 km

Initial Speed (S₁) = 75 km/h

Time for second part (T₂) = 1 hour

Target Average Speed = 90 km/h

Formula Used:

Average Speed = Total Distance ÷ Total Time

Time = Distance ÷ Speed

Calculations:

⇒ Initial Time (T₁) = D₁ ÷ S₁ = 100 ÷ 75 = 4/3 hours

⇒ Total Time = T₁ + T₂ = 4/3 + 1 = 7/3 hours

⇒ Total Distance = Average Speed × Total Time = 90 × (7/3) = 210 km

⇒ Distance covered in second part (D₂) = Total Distance − D₁ = 210 − 100 = 110 km

⇒ Required Speed (S₂) = D₂ ÷ T₂ = 110 ÷ 1 = 110 km/h

∴ The correct answer is 110 km/h.

Additional Information

Average Speed

Average speed is the total distance traveled divided by the total time taken. It is not always the arithmetic mean of given speeds unless the time intervals are perfectly equal.

When Distances Are Equal

If a person travels equal distances at speeds S₁ and S₂, the average speed is given by the harmonic mean formula: (2 × S₁ × S₂) ÷ (S₁ + S₂).

Unit Conversion

To convert speed from km/h to m/s, multiply by 5/18. Conversely, to convert speed from m/s to km/h, multiply by 18/5.

Given Data:

Initial number of students = 96

Food for = 5 days

Additional students = 64

Concept:

The number of students and the number of days are inversely proportional.

Calculation:

Total number of students now = Initial number of students + Additional students

⇒ Total students = 96 + 64 = 160

Number of days food will last = (Initial number of students × Initial number of days) / Total number of students

⇒ Days = (96 × 5) / 160 = 3 days

Therefore, the food items would last for 3 days.

The correct answer is "has a bee in her bonnet".

Key Points

• "Talks incessantly" describes someone who constantly, or without stopping, talks about a particular thing. (लगातार बात करना)
• "Has a bee in her bonnet" is an idiom that means someone is obsessed with something and talks about it constantly. 
• Example- She always has a bee in her bonnet about cleanliness.

Therefore, the correct answer is 'Option 2'.

Additional Information 

• Let’s have a look at the meaning of the remaining options.
• "Put a bee on someone" means to try to obtain money from, as for a loan or donation.(ऋण या दान के रूप में धन प्राप्त करने का प्रयास करना)
• "Gives a buzz" typically means to call someone on the phone. Its meaning in the Devanagari script is (किसी को फ़ोन करना).
• "Makes a bee line" means to head straight for something. Its meaning in Devanagari script is (सीधा जाना).

The correct answer is option (2). i.e. 'address'.

Key Points 

• In the context of the given sentence, the 1^st blank implies that the vice chancellor is supposed to deliver a speech to the gathering. The 2^nd blank implies that she could not find the location.
• We can use ‘Address’ as a verb as well as a noun.
• Address (महत्वपूर्ण भाषण देना) as a verb means to deliver an important speech to an audience especially to give them information or instructions.
• Example: The manager will address the employees about the new company policies at the meeting.
• Address (पता) - as a noun means the particulars of the place where someone lives or an organization is situated.
• Example: His address is 123 Main Street.

Therefore, the correct and complete sentence is The vice chancellor is supposed to address the gathering tonight, and Seema was late as she could not find the address of Geeta.

Additional Information 

• Speak (बोलना) - To express thoughts, feelings, or information through words.
• Example: I can speak English fluently.
• Convey (व्यक्त करना) - To communicate or express information, feelings, or thoughts.
• Example: She used gestures to convey her message when she couldn't speak.
• Home (घर) - A place where one lives; a residence.

The correct answer is "aiding and abetting​."

Key Points

• The sentence "His wife is aiding and abets him in his dishonest deeds." contains a grammatical error.
• The correct form uses "aiding and abetting" as a compound verb to convey the idea of assisting and supporting someone in their dishonest actions.
• The correct verb form after "aiding and" is "abetting," not "abets."
• The correct answer is Option 2.

​

Correct sentence: His wife is aiding and abetting him in his dishonest deeds.

The correct answer is “foremost”.

Key Points 

• "Last" implies being at the end or at the lowest position. (अंतिम)
• Example- He was the last person to arrive at the meeting.
• "Foremost" means being the most prominent in rank, importance, or position which is the exact opposite of last. (सबसे अग्रणी)
• Example- She was the foremost authority on pediatric medicine.
• Hence, the word that is opposite in meaning to the given word is 'foremost’.

Therefore, the correct answer is ‘Option 3’.

Additional Information 

• Let’s have a look at the meaning of the remaining options.
• "Eventual" means occurring or existing at the end of a process or period. (अंततः)
• "Further" implies a greater distance or time. (और आगे)
• "Maimed" means to have been injured in a way that permanently affects one's appearance or mobility. (अंगविकल होना).

The correct answer is "No substitution​."

Key Points 

• The sentence "I have to save this coupon in case I come back to the store tomorrow." appears to be grammatically correct.
• There doesn't appear to be any error in the sentence.
• The correct answer is Option 1.​

The correct answer is “Thankful”.

Key Points 

• "Indebted" refers to feeling as if one owes something to someone, often as a result of their help or support. (आभारी)
• Example- I am forever indebted to you for your kindness and support.
• "Thankful" means feeling or expressing gratitude, which is quite similar in meaning to "indebted". (आभारी)
• Example- I am forever thankful for your kindness and support.
• Hence, the word that is similar in meaning to the given word is 'Thankful’.

Therefore, the correct answer is ‘Option 4’.

Additional Information 

• Let’s have a look at the meaning of the remaining options.
• "Careless" refers to not giving enough attention or thought to avoid harm or errors. (लापरवाह)
• "Doubtful" implies uncertainty or lack of conviction. (संदिग्ध)
• "Envious" means feeling a desire to have what someone else possesses. (ईर्ष्या भरा)

The correct answer is “Tremendous”.

Key Points 

• "Tremendus" is incorrectly spelled.
• Its correct spelling is "Tremendous."
• It means extremely large, great, or impressive. (बहुत बड़ा)
• Example- The storm had a tremendous impact on the coastal communities.
• Therefore, the correct answer is ‘Option 1.’

Correct sentence: You need to give tremendous input for excellence.

The correct answer is 'Option 4' i.e. 'Extensive'.

Key Points

• The given word 'Cramped' means feeling or causing someone to feel uncomfortably confined or restricted due to insufficient space. (संकीर्ण)
• Example: She lived in a cramped, tiny apartment in the city.
• The chosen antonym 'Extensive' signifies a large amount or spread over a great area. (व्यापक)
• Example: Their company has extensive operations across the globe.

Therefore, the correct answer is- Extensive.

Additional Information

• 'Remote' often means far-off in distance or out-of-the-way. (दूरस्थ)
• 'Vicinity' means in the area or surrounding location. (आस-पास)
• 'Straight' typically refers direction without a turn or bend. (सीधा)

The correct answer is option (2).

Key Points 

• The underlined segment "maintains the level" does not make sense in this context.
• "maintains the level" doesn't accurately describe the role of soil in the context of the sentence.
• Soil primarily covers the surface of the Earth; it doesn't actively maintain and control the Earth's level and growth.
• The term "maintains the level" is unclear and doesn't convey the intended meaning.
• The other options do not make any sense in this context.
• "Covers the surface" is a more appropriate phrase because it accurately describes the function of soil.

Therefore, the correct sentence is “A thin layer of substance called soil covers the surface of the Earth and is where plant roots are found”.

The correct answer is “adamant”.

Key Points

• "Obstinate" describes someone who is stubbornly refusing to change one's opinion or chosen course of action, despite attempts to persuade one to do so. (जिद्दी)
• Example- Prashant is obstinate and will not listen to reason.
• "Adamant" means refusing to be persuaded or to change one's mind. (अटल)
• Example- She is adamant that she will not resign.
• Hence, the word that is similar in meaning to the given word is 'Adamant’.

Therefore, the correct answer is ‘Option 1’.

Additional Information 

• Let’s have a look at the meaning of the remaining options.
• "Pliable" means flexible or easily bent. (लचीला)
• "Generous" refers to someone showing a readiness to give more of something, especially money, than is strictly necessary or expected. (उदार)
• "Flexible" describes someone who is ready and able to change so as to adapt to different circumstances. (लचीला)

The correct answer is "enormity."

Key Points 

• The word "enormity" means the very great size, effect, etc. of something; the fact that something is very serious. (किसी वस्‍तु की विशालता; प्रभाव की गंभीरता; अति गंभीरता की स्थिति)
• Example: I don't think you realize the enormity of the problem.
• The area's residents are still unable to comprehend the scope of the catastrophe.
• The correct answer is Option 4.

Correct sentence: Residents of the area are still trying to come to terms with the enormity of the disaster. 

Additional Information

• Heinousness: the quality of being shockingly cruel and inhumane. (अत्यंत क्रूर और अमानवीय होने का गुण)
• Duress: threats or force that are used to make somebody do something. (धमकी या दबाव (कुछ करवाने या मनवाने के लिए))
• Atrocity: (an act of) very cruel treatment of somebody/something. (अति क्रूर व्‍यवहार, अत्‍याचार, पाशविक कृत्‍य)

The correct answer is “Obstruct”.

Key Points 

• "Sustain" generally means to strengthen or support physically or mentally, or to keep something going over time or continuously. (संभालना)
• Example- Her determination sustained her through difficult times.
• "Obstruct" refers to blocking something or being in the way of progress or achievement, which is the opposite to "Sustain". (अवरोध करना)
• Example- The road was obstructed by a fallen tree.
• Hence, the word that is opposite in meaning to the given word is "Obstruct".

Therefore, the correct answer is 'Option 3'.

Additional Information 

• Let’s have a look at the meaning of the remaining options.
• "Embrace" generally means to accept something willingly and enthusiastically. (ग्रहण करना)
• "Rectify" is used when someone corrects or fixes something. (सुधारना)
• "Continue" describes maintaining a particular condition, situation, course of action, etc., without interruption. (जारी रखना)

Here, the erroneous part is "knowledge of English are."

Key Points 

• The error in the sentence "Her knowledge of English are very limited." is a subject-verb agreement issue.
• "Knowledge" is a singular subject, and it must be used with a singular verb.
• In this corrected version, the verb "is" agrees with the singular subject "knowledge."
• The area's residents are still unable to comprehend the scope of the catastrophe.
• The correct answer is Option 1.

Correct sentence: Her knowledge of English is very limited.

The correct answer is "Bankruptcies."

Key Points

• The word "Bankrupcies" is incorrectly spelled.
• It should be "Bankruptcies", which means the state of being bankrupt or the legal status of a person or other entity that cannot repay the debts it owes to creditors. (दिवालियापन)
• Example- Due to the economic crisis, there was a surge in bankruptcies last year.
• Therefore, the correct answer is ‘Option 4.'

Correct sentence: The number of bankruptcies was especially high last year.

The correct answer is “Despicable”.

Key Points

• "Nasty" is used to describe something disgusting or unpleasant. (घिनौना) 
• Example- He has a nasty habit of picking his nose in public.
• "Despicable" refers to something deserving hatred and contempt. (नीच)
• Example- His despicable behavior made everyone avoid him.
• Hence, the word that is similar in meaning to the given word is 'Despicable’.

Therefore, the correct answer is ‘Option 4’.

Additional Information 

• Let’s have a look at the meaning of the remaining options.
• "Laudable" means deserving praise and commendation. (प्रशंसनीय)
• "Indolent" refers to someone wanting to avoid activity or exertion; lazy. (आलसी)
• "Cowardly" describes someone who is lacking courage. (कायर)

The correct answer is "trained."

Key Points

• The word "trained" means having been trained by a specified person or organization. (किसी निर्दिष्ट व्यक्ति या संगठन द्वारा प्रशिक्षित किया गया हो)
• ​Example: She is a trained singer.
• The paragraph conveys that he could see why these really skilled specialists stayed hidden.
• Therefore, the correct answer is ‘Option 4.'
• Correct sentence:

I understood why these highly trained professionals remained in the closet. I was one of ______ (2) ______. We could not deny our ______ (3) ______ experiences and senses. Yet our training was in many ways diametrically ______ (4) ______ to the information, experiences and beliefs we had accumulated. So we remained ______ (5) ______. ​

Additional Information

• Thought: an idea or opinion. (कोई विचार या मत)
• Train: to teach a person to do something which is difficult or which needs practice. (किसी व्‍यक्ति को कठिन या अभ्‍यास की अपेक्षा वाला काम सिखाना, प्रशिक्षण देना)
• Studied: carefully planned or done, especially when you are trying to give a particular impression. (सुविचारित या सम्‍यक रीति से किया गया (विशेषतः एक विशेष प्रकार का प्रभाव डालने की दृष्टि से))

The correct answer is "them."

Key Points

• "One of them" is a noun phrase referring to a single person.
• Therefore, all its verbs are always singular.
• Example: She counted him as one of them.
• Therefore, the correct answer is ‘Option 1.'
• Correct sentence:

I understood why these highly trained professionals remained in the closet. I was one of them. We could not deny our ______ (3) ______ experiences and senses. Yet our training was in many ways diametrically ______ (4) ______ to the information, experiences and beliefs we had accumulated. So we remained ______ (5) ______.

The correct answer is "own."

Key Points

• The word "own" is used to emphasize that something belongs to a particular person. (इस पर बल डालने के लिए प्रयुक्त कि कोई वस्‍तु या व्‍यक्ति विशेष की है)
• Example: I saw him do it with my own eyes.
• Adding "own" in the blank reinforces the idea that the experiences and senses being referred to are personal and specific to each individual.
• It emphasizes that these experiences and senses are uniquely belonging to the person or people involved, distinguishing them from experiences or senses that might be imposed or suggested by others.
• Therefore, the correct answer is ‘Option 3.'
• Correct sentence:

I understood why these highly trained professionals remained in the closet. I was one of them. We could not deny our own experiences and senses. Yet our training was in many ways diametrically ______ (4) ______ to the information, experiences and beliefs we had accumulated. So we remained ______ (5) ______. ​

Additional Information 

• His: of or belonging to the male person that was mentioned earlier. (पूर्वनिर्दिष्ट पुरुष व्‍यक्ति का उससे संबद्घ; उसका/के/की)
• Theirs: that which belongs to them. (जो उनका है)
• Hers: of or belonging to her. (स्‍त्री का या उससे संबंधित)

The correct answer is "opposite."

Key Points

• The word "opposite" means different, being in a position on the other side; facing. (दूसरी ओर की स्थिति में होना; का सामना करना )
• Example: You'd never know they're sisters - they're completely opposite to each other in every way.
• The sentence conveys that our instruction contrasted sharply with the knowledge, experiences, and convictions we had amassed.
• Therefore, the correct answer is ‘Option 2.'
• Correct sentence:

I understood why these highly trained professionals remained in the closet. I was one of them. We could not deny our own experiences and senses. Yet our training was in many ways diametrically opposite to the information, experiences and beliefs we had accumulated. So we remained ______ (5) ______. ​

Additional Information  

• Straight: with no bends or curves; going in one direction only. (जिसमें न मोड़ हों न घुमाव; सीधा)
• Perpendicular: at an angle of 90 ° to something. (किसी वस्‍तु के 90 ° कोण पर; अभिलंब, लंबवत)
• Diagonal: (used about a straight line) at an angle; joining two opposite sides of something at an angle. (वर्ग के सम्‍मुख कोणों को मिलाने वाली सीधी रेखा या वर्ग के एक कोण से दूसरे कोण तक खींची गई सीधी रेखा; विकर्ण रेखा)

The correct answer is "quiet."

Key Points

• The word "quiet" means with very little or no noise. (शांत, ख़ामोश)
• Example: After a hard day at work, all she wanted was some peace and quiet.
• The sentence conveys that they said nothing.
• Therefore, the correct answer is ‘Option 1.'
• Correct sentence:

I understood why these highly trained professionals remained in the closet. I was one of them. We could not deny our own experiences and senses. Yet our training was in many ways diametrically opposite to the information, experiences and beliefs we had accumulated. So we remained quiet. ​

Additional Information   

• Shut: to make something close; to become closed. ((किसी को) बंद करना; (किसी का) बंद होना)
• Quite: not very; to a certain degree; rather. (अधिक नहीं; किसी हदतक; अपेक्षाकृत)
• Drawn: (used about a person or his/her face) looking tired, worried or ill. ((व्‍यक्ति का चेहरा) थका, चिंतित या बीमार-सा, लटका हुआ)

मुहावरे मे रेखांकित अंश के स्थान पर सबसे उपयुक्त विकल्प- 'हवाईयां'। अन्य विकल्प असंगत है।

Key Points

• चेहरे पर मिठाईयां उड़ना l
• मुहावरे मे रेखांकित अंश के स्थान पर सबसे उपयुक्त विकल्प- 'हवाईयां'।
• अतः उचित मुहावरा होगा- "चेहरे पर हवाईयां उड़ना l"
• जिसका अर्थ होगा- "डर जाना या घबरा जाना।"
• वाक्य प्रयोग- जब नौकरानी को चोरी के इलज़ाम में पुलिस के हवाले करने का फैसला किया तो उसके "चेहरे पर हवाइयां उड़ गई।"
• अन्य विकल्प जैसे दवाईयां, कलाईयां, रुलाईयां आदि का प्रयोग अनुचित है।

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वाक्यांश के लिए एक सार्थक शब्द- 'दुराग्रह'। अन्य विकल्प असंगत है।

Key Points

• "अनुचित बात के लिए हठ"।
• वाक्यांश के लिए एक सार्थक शब्द- 'दुराग्रह'।

अन्य विकल्पानुसार- 

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वाक्य का शुद्ध रूप - "घर के सभी सदस्यों ने मिलकर इस पर विचार किया।"

Key Points

• “घर के सभी सदस्यों ने मिलकर इसको विचार किया।”
• दिया गया वाक्य अशुद्ध है।
• अतः शुद्ध वाक्य होगा- "घर के सभी सदस्यों ने मिलकर इस पर विचार किया।"
• अन्य विकल्प में दिए गये वाक्य त्रुटी पूर्ण है।

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वाक्य में रेखांकित पद के बदले प्रयोग होने वाला समानार्थी शब्द - 'शुश्रूषा'

Key Points

• पूज्य व्यक्तियों की सेवा कीजिए।
• वाक्य में 'सेवा' शब्द के स्थान पर 'शुश्रूषा' शब्द का प्रयोग कर सकते है।
• 'शुश्रूषा' का अर्थ- कर्तव्यपरायणता या सेवा।
• अतः वाक्य - पूज्य व्यक्तियों की 'शुश्रूषा'  कीजिए।

अन्य विकल्प के अनुसार-

Additional Information

सही विकल्प 'आप वहाँ जाने सकेंगे' है। अन्य विकल्प असंगत है। 

Key Points

• दिए गए वाक्य मे क्रिया संबंधित अशुद्धि है।

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वाक्य में प्रयुक्त 'अनुकूल' शब्द का अर्थ होगा- "किसी पक्ष के लिए लाभकारी होना"।

Key Points

• ‘राहुल की मित्रता सोहन के अनुकूल है।’
• वाक्य में प्रयुक्त 'अनुकूल' शब्द का अर्थ होगा- "किसी पक्ष के लिए लाभकारी होना"।

अन्य विकल्पों के अनुसार- 

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