SSC GD Constable (2024) Official Paper (Held On: 21 Feb, 2024 Shift 1) (Previous Year Paper)

Let's check each option,

Here, we can see that Option 3 follows a repeating pattern of 'defghi'.

Hence, the correct answer is "ihgf".

The logic followed here is,

TEA: RFY

COFFEE: APDGCF

Similarly,

SUGAR: ?

Hence, the correct answer is "QVEBP".

DGKX: FIMZ

Let's check each option,

1) WXZB: MLUD

2) XCBA: TSBO 

3) BLRO: AYWZ

4) FVKG: HXMI

Hence, the correct answer is "FVKG: HXMI".

The least possible venn diagram is shown below,

Conclusion:

I. Some L are U → False (No L is U implies that some L cannot be U).

II. Some C are not L → True (Some U are C and no L is U implies that some part of C which are U cannot be L).

Hence, the correct answer is "Only conclusion II follows".

RAINBOW: S19OC15X

SUNSHINE: T21OTI9O5

Similarly,

MOONLIGHT: ?

Hence, the correct answer is "N1515OM9HIU".

According to the given information,

1) Person who is third to the left of S is at one of ends.

2) R is the neighbour of Q and S. 

3) T is fourth to the right of V.

4) U is to the immediate right of T.

Here, we can see that S is sitting on the immediate right of R.

Hence, the correct answer is "S".

AEI: ACI

NRV: ?

Hence, the correct answer is "NPV".

The logic followed here is,

Hence, the correct answer is "45".

In first and second dice,

Given: 

Logic: If two dice have the same face value in the given image then their clockwise or anticlockwise wise number are known as opposite numbers in dice.

In the first dice and second dice. The number 1 is common.

The left numbers will be opposite each other writing them clockwise starting from 1.

Here, we can see that face opposite to the face containing ‘3’ on it is 5.

Hence, the correct answer is "5".

When the folded paper is unfolded, we get:

Hence, the correct answer is "Option 1".

The logic followed here is:

Logic: The letters are rotating in clockwise direction among the blocks.

Hence, the correct answer is "Option 3".

According to the given information,

1) Q is at one of the extreme ends.

2. P is fourth to the left of Q. 

3) Q and R are immediate neighbour of each other.

4) U is not the immediate neighbour of either P or R.

5) S is second to the right of V. 

Here, we can see that Q is sitting on the immediate right of R.

Hence, the correct answer is "Q".

The logic followed here is,

Hence, the correct answer is "-7".

The arrangement of words in dictionary order is shown below:

2. Prison

3) Privacy

1) Private

5) Privilege 

4) Privy

Here, we can see that the word at fourth position is 'Privilege'.

Hence, the correct answer is "Privilege".

The logic followed here is:

Logic: The inner shape becomes the outer shape in the next term of the series and a new shape becomes the inner shape.

Hence, the correct answer is "Option 1".

Given equation: 28 + 12 - 6 × 40 ÷ 8 = 46

Now, let's check each option,

1) × and -

→ 28 + 12 × 6 - 40 ÷ 8 = 46

→ 28 + 12 × 6 - 5 = 46

→ 28 + 72 - 5 = 46

→ 100 - 5 ≠ 46

→ LHS ≠ RHS

2) × and +

→ 28 × 12 - 6 + 40 ÷ 8 = 46

→ 28 × 12 - 6 + 5 = 46

→ 336 - 6 + 5 = 46

→ 341 - 6 = 46

→ 335 ≠ 46

→ LHS ≠ RHS

3) + and ÷ 

→ 28 ÷ 12 - 6 × 40 + 8 = 46

→ 7/3 - 6 × 40 + 8 = 46

→ 7/3 - 240 + 8 = 46

→ 31/3 - 240 ≠ 46

→ LHS ≠ RHS

4) + and -

→ 28 - 12 + 6 × 40 ÷ 8 = 46

→ 28 - 12 + 6 × 5 = 46

→ 28 - 12 + 30 = 46

→ 58 - 12 = 46

→ LHS = RHS ⇒ Satisfies the equation.

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

Preparing the family tree using the following symbols,

Given equation: A × B ÷ C - D + E - F

The family tree can be drawn as shown below,

Here, we can see that A is the father's mother of F.

Hence, the correct answer is "Father's mother".

The logic followed here is:

Logic: Final output = (Second number × Third number) + (First number + Fourth number)

6 @ 10 # 5 * 7 = 63

→ (10 × 5) + (6 + 7) 

→ 50 + 13 = 63

4 @ 3 # 2 * 5 = 15

→ (3 × 2) + (4 + 5) 

→ 6 + 9 = 15

Similarly,

4 @ 5 # 6 * 7 =?

→ (5 × 6) + (4 + 7)

→ 30 + 11 = 41

Hence, the correct answer is "41".

In first and second dice,

Given:

Logic: If two dice have the same face value in the given image then their clockwise or anticlockwise wise number are known as opposite numbers in dice.

In the first dice and second dice. The number 3 is common.

The left letters will be opposite each other writing them clockwise starting from 3.

Here, we can see that the number opposite to 7 is 3.

Hence, the correct answer is "3".

The logic followed here is,

Hence, the correct answer is "BCHS".

The correct answer is Tamil Nadu

Key Points

• 'Kalaignar Magalir Urimai Thogai Thittam' is an initiative launched by the Chief Minister of Tamil Nadu.
• The scheme aims at empowering the women of the state by providing them with financial assistance.
• Under this scheme, eligible women will receive a monthly financial aid to help improve their living standards and achieve greater economic independence.
• This initiative is part of the state government's ongoing efforts to promote gender equality and women's empowerment.
• The scheme is named after the late Tamil Nadu Chief Minister Kalaignar M. Karunanidhi, honoring his legacy and contributions to the state.

Additional Information

• Tamil Nadu has been at the forefront of implementing various welfare schemes aimed at improving the socio-economic status of its citizens.
• The state has a long history of progressive policies and initiatives aimed at social justice and equality.
• Other notable schemes in the state include the Amma Maternity Nutrition Kit and the Chief Minister's Comprehensive Health Insurance Scheme.
• The Tamil Nadu government continues to prioritize education, healthcare, and social welfare in its policy agenda.

The correct answer is Two

Key Points

• The Harshvardhan's Dynasty was divided into two distinctive types of territories.
• The two types of territories were the directly administered territories and the feudatory states.
• Directly administered territories were under the direct control of the king and his administration.
• Feudatory states were semi-autonomous and ruled by local chieftains who owed allegiance to Harshvardhan.
• This division helped in the efficient administration and control of the vast empire.

Additional Information

• Harshvardhan was an Indian emperor who ruled North India from 606 to 647 CE.
• He was a member of the Vardhana dynasty and was known for his administrative capabilities and patronage of arts and culture.
• Harshvardhan's reign is noted for the consolidation of a large empire in northern India and the promotion of Buddhism.
• His capital was at Kannauj, which became a prominent center of culture and learning during his rule.
• Harshvardhan's administration was characterized by a centralized system with a well-organized bureaucracy.
• He is also known for the Harshacharita, a biography written by his court poet, Banabhatta.

The correct answer is cricket

Key Points

• Duleep Trophy is a domestic first-class cricket competition in India.
• The tournament is named after Kumar Shri Duleepsinhji of Nawanagar, who was a famous Indian cricketer.
• The Duleep Trophy was started by the Board of Control for Cricket in India (BCCI) in 1961-62.
• It features teams representing geographical zones of India, such as North Zone, South Zone, East Zone, West Zone, and Central Zone.
• The competition aims to provide a platform for players to showcase their talent and make a case for selection to the national team.

Additional Information

• The Duleep Trophy has seen various format changes over the years, including the introduction of a pink ball and day-night matches to attract more spectators.
• Some of the notable players who have participated in the Duleep Trophy include Sachin Tendulkar, Rahul Dravid, and VVS Laxman.
• The tournament has helped in unearthing many talented cricketers who have gone on to represent India at the international level.
• The Duleep Trophy is considered a prestigious tournament in the Indian domestic cricket calendar.

The correct answer is Neither A nor B.

Key Points Impact of Green Revolution on Farmers in India:

• The Green Revolution was a period when agriculture in India was converted to an industrial system due to the adoption of modern methods and technology such as high-yielding variety (HYV) seeds, tractors, irrigation facilities, pesticides, and fertilizers.
• Statement A: The introduction of the Green Revolution helped the farmers in raising their level of income. This statement is correct. The Green Revolution led to an increase in agricultural production, which in turn increased the income levels of many farmers.
• Statement B: Farmers plowed back their surplus income to improve agricultural productivity. This statement is also correct. Many farmers reinvested their increased income into their farms to further enhance productivity by purchasing better seeds, fertilizers, and farming equipment.
• As both statements A and B are correct, the answer is option 2) Neither A nor B.

Additional Information

• The Green Revolution in India was a significant period of agricultural transformation that began in the 1960s.
• The main goal was to increase food grain production, particularly wheat and rice, to make India self-sufficient in food.
• M. S. Swaminathan is known as the “Father of the Green Revolution in India,” he played a crucial role in introducing high-yielding variety (HYV) seeds.
• Norman Borlaug is known as the “Father of the Green Revolution.”
• Technological Advancements:
• HYV Seeds
• Mechanization
• Irrigation
• Chemical Inputs (fertilizers and pesticides)
• Impact:
• Significant increase in the production of wheat and rice, especially in states like Punjab, Haryana, and Uttar Pradesh.
• Boosted the agricultural economy and reduced dependency on food imports.
• This led to changes in the rural economy and lifestyle, including increased income for farmers.
• Challenges:
• Environmental Issues: Overuse of chemical fertilizers and pesticides led to soil degradation and water pollution.
• Inequality: Benefits were not evenly distributed, with larger farmers gaining more than smaller ones.

The correct answer is 100 percent

Key Points

• 100 percent of households in Madhya Pradesh have been provided with a Jan Dhan Account under the Pradhan Mantri Jan Dhan Yojana (PMJDY) as of August 09, 2023.
• The PMJDY is a flagship financial inclusion program launched by the Government of India aimed at providing universal banking access.
• Under this scheme, every household is encouraged to have at least one bank account to ensure financial inclusion and access to financial services like savings, credit, insurance, and pensions.
• This achievement reflects the significant progress made in financial inclusion and the government's commitment to ensuring that every household has access to basic banking facilities.

Additional Information

• The Pradhan Mantri Jan Dhan Yojana (PMJDY) was launched on August 28, 2014.
• It aims to provide financial services to all households in the country, particularly those in rural and unbanked areas.
• Accounts opened under PMJDY come with a RuPay debit card, accident insurance cover, and an overdraft facility, among other benefits.
• The scheme has been instrumental in promoting financial literacy and bringing large segments of the unbanked population into the formal banking system.
• As of the latest data, the PMJDY has successfully opened millions of accounts across India, significantly reducing the number of unbanked households.

The correct answer is Shehnai

Key Points

• Ustad Bismillah Khan is a legendary figure known for his exceptional skill in playing the Shehnai.
• The Shehnai is a traditional Indian musical instrument, often used in weddings and religious ceremonies.
• Ustad Bismillah Khan has been credited with bringing the Shehnai into the mainstream of Indian classical music.
• His performances have earned him numerous awards, including the Bharat Ratna, India's highest civilian award.

Additional Information

• Ustad Bismillah Khan was born on March 21, 1916, in Dumraon, Bihar.
• He performed at the Red Fort in Delhi on the eve of India's independence in 1947.
• Besides the Bharat Ratna, he received numerous other honors such as the Padma Vibhushan, Padma Bhushan, and Padma Shri.
• He passed away on August 21, 2006, but his legacy continues to inspire musicians worldwide.

The correct answer is Article 280

Key Points

• Article 280 of the Indian Constitution is related to the Finance Commission of India.
• The Finance Commission is constituted by the President of India every five years.
• Its purpose is to define the financial relations between the central government and the individual state governments.
• The Finance Commission makes recommendations on the distribution of tax revenues between the Union and the States and among the States themselves.
• It also addresses issues related to grants-in-aid to the states from the Consolidated Fund of India.

Additional Information

• The Finance Commission is a constitutional body for the purpose of allocation of certain revenue resources between the Union and the State Governments.
• It was established under Article 280 of the Indian Constitution.
• The first Finance Commission was constituted in 1951.
• The Sixteenth Finance Commission was constituted on 31.12.2023 with Shri Arvind Panagariya, former Vice-Chairman, NITI Aayog as its Chairman.
• The recommendations made by the Finance Commission are advisory in nature and not binding on the government.
• It plays a critical role in maintaining a stable and efficient fiscal federal structure in India.

The correct answer is Agricultural revolution

Key Points

• Agricultural revolution is another term for the Green Revolution.
• The Green Revolution refers to a set of research, development, and technology transfer initiatives that occurred between the 1940s and the late 1960s, which increased agricultural production worldwide, particularly in developing countries.
• Key elements of the Green Revolution include the development of high-yielding varieties of cereal grains, expansion of irrigation infrastructure, modernization of management techniques, distribution of hybridized seeds, synthetic fertilizers, and pesticides to farmers.
• The Green Revolution led to significant increases in food production and helped many countries to achieve food self-sufficiency.

Additional Information

• The term White Revolution refers to the dairy development movement in India, also known as Operation Flood, which made India one of the largest producers of milk and milk products.
• The Blue Revolution pertains to the management of water resources that led to the growth of the aquaculture industry.
• The term World Revolution is not commonly used in the context of agricultural advancements.

The correct answer is Article 20

Key Points

• Article 20 of the Indian Constitution provides protection against arbitrary and excessive punishment to an individual.
• It states that no person accused of any offence shall be compelled to be a witness against himself.
• This article ensures the protection of the rights of individuals in criminal cases and prevents self-incrimination.
• Article 20 is a fundamental right guaranteed under Part III of the Constitution of India.

Additional Information

• Article 20 includes three clauses: protection against ex post facto laws, protection against double jeopardy, and protection against self-incrimination.
• Clause (1) prohibits retroactive criminal legislation.
• Clause (2) prohibits double jeopardy, i.e., no person shall be prosecuted and punished for the same offence more than once.
• Clause (3) protects individuals from being compelled to testify against themselves.
• These protections are available to both citizens and non-citizens.

The correct answer is Boxing

Key Points

• A pugilist is a term used for a boxer.
• The term comes from the Latin word "pugil," which means a boxer or a fighter.
• Boxing is a combat sport in which two people, usually wearing protective gloves and other protective equipment such as hand wraps and mouthguards, throw punches at each other for a predetermined amount of time in a boxing ring.
• The sport requires a combination of physical strength, speed, reflexes, and endurance.

Additional Information

• Boxing has ancient origins and was part of the Olympic Games in ancient Greece as early as 688 BC.
• Modern boxing is governed by a set of rules known as the Marquess of Queensberry rules, which were first published in 1867.
• Boxing can be divided into two main styles: professional boxing and amateur boxing, with the latter being featured in the Olympic Games.
• Famous pugilists include Muhammad Ali, Mike Tyson, and Floyd Mayweather Jr.

The correct answer is Albert Einstein

Key Points

• Albert Einstein is renowned for developing the Theory of Relativity, which significantly transformed the landscape of physics.
• This theory introduced groundbreaking concepts such as space-time and mass-energy equivalence (E=mc²).
• The Theory of Relativity played a crucial role in the development of Quantum Mechanics, influencing the way scientists understand the fundamental nature of the universe.
• Einstein’s work laid the foundation for modern physics and has had a lasting impact on scientific research and technological advancements.

Additional Information

• Albert Einstein was awarded the Nobel Prize in Physics in 1921 for his explanation of the photoelectric effect, which was pivotal in the establishment of quantum theory.
• His influence extends beyond physics, impacting philosophy, literature, and popular culture.
• Einstein’s theories continue to be validated through experiments and observations, reinforcing his legacy as one of the greatest scientists of all time.

The correct answer is Maharashtra

Key Points

• Lavani is a traditional dance form that belongs to the state of Maharashtra.
• It is a combination of traditional song and dance, which is noted for its powerful rhythm and erotic sentiment.
• The word 'Lavani' is derived from the word 'Lavanya' which means beauty.
• Lavani is performed to the beats of Dholki, a drum-like instrument.
• It is primarily performed by women wearing nine-yard long sarees and is known for its vibrant tempo and engaging footwork.

Additional Information

• Lavani has played a vital role in the development of Marathi folk theatre.
• Historically, Lavani has been used as a form of entertainment and social commentary.
• It gained popularity during the Peshwa rule in the 18^th century.
• Lavani has various sub-genres like Nirguni Lavani, Bhavgeet Lavani, and Shringari Lavani.
• In modern times, Lavani is also performed on stage and in films, contributing significantly to the cultural heritage of Maharashtra.

The correct answer is Sangeet Natak Akademi Award

Key PointsThe Sangeet Natak Akademi Award is the highest award for dance in India.

• It is given by the Sangeet Natak Akademi, India's National Academy for Music, Dance, and Drama.
• Established in 1952, the award recognizes individuals for their outstanding contribution to the performing arts, including dance.
• The award includes a citation, a plaque, and a cash prize.
• Recipients of this award are considered to have made significant contributions to the cultural heritage of India.

Additional Information

• The Sangeet Natak Akademi was established by a resolution of the Ministry of Education, Government of India, and inaugurated on 28 January 1953.
• It functions as the apex body in the field of performing arts in the country, preserving and promoting the vast intangible heritage of India's diverse culture.
• The Akademi has played a crucial role in the revival and promotion of traditional and classical dance forms in India.
• It also organizes festivals, exhibitions, and seminars to promote the understanding and appreciation of performing arts.
• In addition to the Sangeet Natak Akademi Award, the Akademi also confers fellowships and other awards to recognize and honor distinguished artists.

The correct answer is Pakistan and Bangladesh

Key Points

• Pakistan and Bangladesh were parts of India before the partition in 1947.
• India was divided into two independent dominions, India and Pakistan, through the Indian Independence Act 1947.
• Pakistan was later further divided to create Bangladesh in 1971 after the Bangladesh Liberation War.
• The partition was based on religious lines, with Pakistan intended as a homeland for Muslims and India for Hindus.
• This historic event led to significant demographic changes and large-scale migrations.

Additional Information

• Before the partition, the Indian subcontinent was under British colonial rule.
• The decision to partition India was announced by the last Viceroy of India, Lord Mountbatten, on 3 June 1947.
• The partition resulted in the creation of two new sovereign states, India and Pakistan, on 15 August 1947.
• The partition led to extensive violence and turmoil, with estimates of up to 2 million deaths and millions displaced.
• The borders were drawn by the Radcliffe Line, named after its architect, Sir Cyril Radcliffe.

The correct answer is Rajasthan

Key Points

• Rajasthan has the lowest female literacy rate as per the 2011 census.

• As per the 2011 Census, the female literacy rate in Rajasthan is approximately 52.66%.

• Other states with low female literacy rates include Uttar Pradesh and Jharkhand, but Rajasthan ranks the lowest among them.

• The low literacy rate is attributed to various socio-economic factors including traditional gender roles, lack of access to education, and early marriages.

Additional Information

• The literacy rate is a crucial indicator of social and economic development.
• Efforts have been made by both the central and state governments to improve female literacy through various schemes and programs.
• Programs such as Beti Bachao Beti Padhao and the National Literacy Mission aim to address the gender gap in literacy.
• Improving female literacy is essential for empowering women and fostering inclusive growth.

The correct answer is Ratan Tata

Key Points

• Ratan Tata was awarded the "Udyog Ratna" award in 2023 by the Maharashtra government.
• The "Udyog Ratna" award is a prestigious honor established to recognize significant contributions to the industry and economy of Maharashtra.
• Ratan Tata, a prominent industrialist and philanthropist, has made substantial contributions to the growth and development of various sectors in India.
• His leadership in Tata Group has led to numerous advancements in technology, industry, and social welfare.
• The award highlights his exceptional achievements and dedication to the industrial sector in Maharashtra.

Additional Information

• Ratan Tata is the chairman emeritus of Tata Sons, the holding company of the Tata Group, which is one of India's largest and oldest conglomerates.
• He has been honored with numerous awards and recognitions both nationally and internationally for his contributions to business and philanthropy.
• Under his leadership, Tata Group expanded globally and ventured into new industries, including software, automotive, and hospitality.
• Ratan Tata is known for his visionary leadership and commitment to ethical business practices.
• He has also been actively involved in various charitable activities through the Tata Trusts, which focus on education, healthcare, and rural development.

The correct answer is Squash

Key Points

• Anaka Alankamony is a professional squash player from India.
• She has represented India in various international squash championships.
• Anaka has achieved significant success in her career, including winning medals in events like the Asian Junior Squash Championships.
• She is known for her agility, strategic gameplay, and contributions to popularizing squash in India.

Additional Information

• Squash is a high-intensity racquet sport played by two players (singles) or four players (doubles) in a four-walled court with a small, hollow rubber ball.
• The game requires excellent hand-eye coordination, agility, and strategic shot placement.
• Squash is governed by the World Squash Federation (WSF) and is played in over 185 countries worldwide.
• India has produced several top squash players who have performed admirably in international competitions, contributing to the growth and popularity of the sport in the country.

The correct answer is 1994-95

Key Points

• The Service Tax was introduced in India in the year 1994-95.
• It is a tax levied on services provided, including telephone services, stock brokers, health clubs, beauty parlors, and dry cleaning services.
• The introduction of Service Tax marked a significant shift in the tax structure, aiming to widen the tax base and increase revenue.
• The responsibility of collecting the Service Tax lies with the Central Board of Indirect Taxes and Customs (CBIC).
• The Service Tax regime has undergone several changes and reforms since its inception to streamline and simplify the tax process.

Additional Information

• Service Tax was initially introduced at a rate of 5% and has seen several rate changes over the years.
• In 2017, Service Tax was subsumed under the Goods and Services Tax (GST), which aims to simplify the indirect tax structure in India.
• The GST now covers a wide range of services and goods under a unified tax regime, replacing the earlier Service Tax.
• The introduction of GST has helped in reducing the cascading effect of taxes and has simplified compliance for businesses.
• Service Tax was an essential step towards the modernization and reform of India's tax system, paving the way for the implementation of GST.

The correct answer is 1925

Key Points

• Sarojini Naidu served as President of the Indian National Congress in 1925.
• She was the first Indian woman to hold the position of President of the Indian National Congress.
• Her presidency marked a significant milestone in the Indian independence movement.
• She was known as the "Nightingale of India" for her contributions to poetry and Indian literature.

Additional Information

• Sarojini Naidu was an important figure in India's struggle for independence and played a key role in the Civil Disobedience Movement and the Quit India Movement.
• She was also a close associate of Mahatma Gandhi and worked alongside other prominent leaders like Jawaharlal Nehru and Sardar Vallabhbhai Patel.
• In addition to her political work, she was a renowned poet and writer, and her literary works include "The Golden Threshold" and "The Bird of Time".
• After India's independence, she became the first woman to serve as a governor in independent India, appointed as the Governor of the United Provinces (now Uttar Pradesh).

The correct answer is New Year Festival

Key Points

• Losar is celebrated as the New Year Festival in Ladakh and Tibetan communities.
• This festival marks the beginning of the Tibetan lunar calendar.
• Losar is one of the most significant festivals in the region, characterized by various cultural events, rituals, and traditional performances.
• It typically involves offerings, prayers, and festivities that last for several days, symbolizing the welcoming of a new year with hope and joy.
• The celebration includes traditional foods, dances, songs, and the creation of intricate sand mandalas.

Additional Information

• The term Losar is derived from the Tibetan words "Lo" meaning year and "Sar" meaning new.
• Losar is celebrated not only in Ladakh and Tibet but also in other Himalayan regions like Nepal, Bhutan, and India’s Sikkim and Arunachal Pradesh.
• The festival usually falls in the month of February or March, depending on the lunar calendar.
• Preparations for Losar begin well in advance, with homes being cleaned and decorated, special foods being prepared, and new clothes being worn.
• Losar is also a time for family reunions and community gatherings, fostering a sense of unity and cultural identity.

Given:

Evaluate 6 + 2 × (9 - 4) ÷ 2

Concept Used:

BODMAS

Calculation:

6 + 2 × (9 - 4) ÷ 2

⇒ 6 + 2 × 5 ÷ 2 (Evaluate the expression inside the brackets first)

⇒ 6 + 2 × 5 ÷ 2 (Next, perform the multiplication and division from left to right)

⇒   6 + 2 × 5/2

⇒ 6 + 5 

⇒ 11 (Finally, perform the addition)

∴ The correct answer is 11.

Shortcut Trick

Ramesh's Salary = Savings × (100 / Savings%) = 33750 × (100 / 75) = 45000.

Ratio of Ramesh : Raman = 120 : 100 = 6 : 5.

Since 6 units = 45000, then 1 unit = 7500.

Raman's Salary = 5 units = 5 × 7500 = 37500.

∴ The correct answer is Rs. 37500.

Alternate Method

Given: Ramesh's savings = Rs. 33750, Savings percentage = 75%, Salary comparison = Ramesh is 20% more than Raman.

Formula: Income = Savings ÷ Savings%; Raman Salary = Ramesh Salary ÷ 1.20

⇒ Let Ramesh's salary be S_R and Raman's salary be S_M.

⇒ 75% of S_R = 33750

⇒ (75 / 100) × S_R = 33750

⇒ S_R = (33750 × 100) ÷ 75 = 45000

⇒ S_R = 120% of S_M (Since Ramesh is 20% more than Raman)

⇒ 45000 = 1.20 × S_M

⇒ S_M = 45000 ÷ 1.20

⇒ S_M = 450000 ÷ 12 = 37500

∴ The correct answer is Rs. 37500.

Additional Information

Percentage Increase

If A is x% more than B, then A = B × (1 + x/100). To find B from A, use B = A ÷ (1 + x/100).

Income and Savings Relationship

Income = Expenditure + Savings. If savings are given as a percentage of income, then Income = Savings ÷ (Savings percentage / 100).

Fractional Conversions

Common percentages in fractions: 75% = 3/4, 20% = 1/5, 120% = 6/5. Using fractions often simplifies multi-step calculations.

Given:

Selling Price (SP) = Rs. 1690

Discount = 35%

Concept Used:

To find the marked price (MP), we need to use the relationship between the selling price, discount, and marked price.

Formula Used:

SP = MP × (1 - Discount/100)

Calculation:

SP = MP × (1 - 35/100)

⇒ 1690 = MP × (1 - 0.35)

⇒ 1690 = MP × 0.65

⇒ MP = 1690 / 0.65

⇒ MP = 2600

∴ The marked price of the article is Rs. 2600.

Shortcut Trick

Let the total articles be 100 and CP of each be 1 unit.

Weighted Average Profit% = (n₁ × p₁ + n₂ × p₂) ÷ (n₁ + n₂)

Overall Profit% = (70 × 20 + 30 × (−10)) ÷ 100

Overall Profit% = (1400 − 300) ÷ 100 = 1100 ÷ 100 = 11%

∴ The correct answer is 11 percent.

Alternate Method

Given: 70% articles at 20% profit, 30% articles at 10% loss.

Formulas: Total SP = Σ SP of parts | Profit% = ((Total SP − Total CP) ÷ Total CP) × 100

⇒ Let Total CP = 100.

⇒ SP of 70% articles = 70 × (120 ÷ 100) = 84.

⇒ SP of remaining 30% articles = 30 × (90 ÷ 100) = 27.

⇒ Total SP = 84 + 27 = 111.

⇒ Overall Profit% = ((111 − 100) ÷ 100) × 100 = 11%.

∴ The correct answer is 11 percent.

Additional Information

Weighted Average Concept

When a commodity is divided into parts sold at different profit/loss rates, the net result is the sum of (weight × rate) for each part.

Profit and Loss Sign Convention

Always treat Profit as a positive value and Loss as a negative value in algebraic calculations.

Given:

$2.\overline 3+4.\overline 3$

Formula Used:

$a.\overline b$ = (ab - a)/9

Solution:

$2.\overline 3+4.\overline 3$

According to the formula 

⇒ (23 - 2)/9 + (43 - 4)/9

⇒ 21/9 + 39/9

⇒ 60/9

⇒ 20/3

∴ The value of $2.\overline 3+4.\overline 3$ is 20/3.

Given:

$(27 \times 50) \div 25 \times 5 (15 - 14) + 800 \div 25$

Formula used:

BODMAS rule

Calculations:

$(27 \times 50) \div 25 \times 5 (15 - 14) + 800 \div 25$

⇒ $1350 \div 25 \times 5 (1) + 800 \div 25$

⇒ $54 \times 5 \times 1 + 32$

⇒ $270 + 32$

⇒ 302

∴ The correct answer is option (3).

Shortcut Trick

Total Work = LCM(30, 37.5, 150) = 150 units.

Efficiencies: (P + Q) = 5, (Q + R) = 4, (R + P) = 1.

Total efficiency of 2 × (P + Q + R) = 5 + 4 + 1 = 10 units/day.

Efficiency of (P + Q + R) = 10 ÷ 2 = 5 units/day.

Required time = 150 ÷ 5 = 30 days.

∴ The correct answer is 30 days.

Alternate Method

Given:

Time taken by P and Q together = 30 days

Time taken by Q and R together = 37.5 days

Time taken by R and P together = 150 days

Formula Used:

Total Work = Time × Efficiency

⇒ Total efficiency of 2 × (P + Q + R) = 5 + 4 + 1 = 10

⇒ Efficiency of (P + Q + R) = 10 ÷ 2 = 5

⇒ Time taken by P, Q, and R together = 150 ÷ 5 = 30 days

∴ The correct answer is 30 days.

Additional Information

Individual Work Formula

If the combined efficiency of A, B, and C is E, and A + B = E₁, then C's efficiency is E − E₁.

Time and Efficiency Relation

Time taken to complete a job is inversely proportional to the efficiency. If the efficiency ratio is A:B, then the time ratio is B:A.

Work and Wages

Wages are always distributed in the direct ratio of the total work done by each individual. If they work for the same number of days, wages are distributed in the ratio of their efficiencies.

Given:

The average income of 35 employees = Rs. K

The average income of 36 employees (including manager) = Rs. 19,000

The income of the manager = Rs. 54,000

Concept:

To find the average income, sum up all incomes and divide by the number of incomes.

Formula Used:

Average income = Total income / Number of employees

Calculation:

Total income of 36 employees = 36 × 19,000

⇒ Total income of 36 employees = 684,000

Total income of 35 employees + Manager's income = 684,000

⇒ Total income of 35 employees + 54,000 = 684,000

⇒ Total income of 35 employees = 684,000 - 54,000

⇒ Total income of 35 employees = 630,000

Average income of 35 employees = Total income of 35 employees / 35

⇒ K = 630,000 / 35

⇒ K = 18,000

∴ The value of K is Rs. 18,000.

Given:

Average age of 22 teachers = 64 years

After adding a new teacher, the average age increases by 1 year

Concept Used:

The concept of average and the sum of ages

Formula used:

Sum of ages = Average age × Number of teachers

Calculation:

Sum of ages of 22 teachers = 64 × 22

⇒ Sum of ages of 22 teachers = 1408

New average age = 64 + 1 = 65 years

Number of teachers after adding the new teacher = 22 + 1 = 23

Sum of ages of 23 teachers = 65 × 23

⇒ Sum of ages of 23 teachers = 1495

Age of the new teacher = Sum of ages of 23 teachers - Sum of ages of 22 teachers

⇒ Age of the new teacher = 1495 - 1408

⇒ Age of the new teacher = 87 years

∴ The age of the new teacher is 87 years.

Given:

Principal (P) = Sum

Time (T) = 20 years

Simple Interest (SI) = (2/5) × Sum

Concept Used:

Simple Interest formula is used to find the annual rate of interest.

Formula Used:

Simple Interest (SI) = (Principal × Rate × Time) / 100

Calculation:

Given SI = (2/5) × Sum

Using the formula: SI = (P × R × T) / 100

⇒ (2/5) × P = (P × R × 20) / 100

⇒ (2/5) × 100 = R × 20

⇒ 40 = R × 20

⇒ R = 40 / 20

⇒ R = 2

∴ The annual rate of interest is 2%.

Given:

64 percent of 512 + 46 percent of 215

Concept Used:

Percentage calculation and addition.

Formula Used:

Percentage of a number = (Percentage / 100) × Number

Calculation:

64% of 512 = (64 / 100) × 512

⇒ 0.64 × 512 = 327.68

46% of 215 = (46 / 100) × 215

⇒ 0.46 × 215 = 98.90

Add the two results:

⇒ 327.68 + 98.90 = 426.58

∴ The correct answer is 426.58

Shortcut Trick

Initial Ratio of Milk : Water = 2 : 3 (Total = 5 units).

Final Ratio of Milk : Water = 10 : 3 (Water remains constant).

Milk added = 10 − 2 = 8 units.

Percentage of Milk added = (8 / 5) × 100 = 160%.

∴ The correct answer is 160%.

Alternate Method

Given: Initial Milk to Water ratio is 2 : 3. After adding Milk, the ratio becomes 10 : 3.

⇒ Let the initial quantity of Milk and Water be 2x and 3x respectively.

⇒ Total Initial Mixture = 2x + 3x = 5x.

⇒ New quantity of Milk is such that new ratio is 10 : 3.

⇒ Since Water remains constant (3x), the new Milk = 10x.

⇒ Quantity of Milk added = New Milk − Initial Milk = 10x − 2x = 8x.

⇒ Required Percentage = (Added Milk / Initial Mixture) × 100.

⇒ Required Percentage = (8x / 5x) × 100 = 1.6 × 100 = 160%.

∴ The correct answer is 160%.

Additional Information

Constant Quantity Concept

In mixture problems, if only one component is added or removed, the quantity of the other component remains unchanged. Its ratio value must be balanced across the different states.

Percentage of Change

To find how much a quantity is as a percentage of the base, use the formula: (Value / Base Value) × 100. In this case, the base is the Initial Mixture.

Ratio Scaling

If the water parts were different in the two ratios, we would multiply the ratios by appropriate constants to make the water parts equal before comparing milk.

Given:

Arvind can do a work in 20 days.

Bakshi can do a work in 22 days.

They work together for 5 days.

Concept Used:

Work done by a person in one day is the reciprocal of the number of days required to complete the work.

Formula Used:

Work done by Arvind in one day = 1/20

Work done by Bakshi in one day = 1/22

Work done by both in one day = (1/20) + (1/22)

Total work done in 5 days = 5 × [Work done by both in one day]

Fraction of work left = 1 - Total work done in 5 days

Calculation:

Work done by Arvind in one day = 1/20

Work done by Bakshi in one day = 1/22

⇒ Work done by both in one day = (1/20) + (1/22)

⇒ Work done by both in one day = (11/220) + (10/220)

⇒ Work done by both in one day = 21/220

Total work done in 5 days = 5 × (21/220)

⇒ Total work done in 5 days = 105/220

⇒ Total work done in 5 days = 21/44

Fraction of work left = 1 - (21/44)

⇒ Fraction of work left = (44/44) - (21/44)

⇒ Fraction of work left = 23/44

∴ The fraction of the work that is left is 23/44.

Given:

A man buys 35 pens for 1 rupee.

Profit desired = 40%

Concept:

To find the number of pens he should sell for 1 rupee to earn a profit of 40%, we need to calculate the selling price per pen that includes the profit.

Formula Used:

Cost Price (CP) per pen = Total Cost / Number of pens

Selling Price (SP) per pen = CP + Profit

Profit = (Profit Percentage / 100) × CP

Number of pens to sell for 1 rupee = 1 / SP per pen

Calculation:

CP per pen = 1 rupee / 35 pens

⇒ CP per pen = 1/35 rupees

Profit per pen = (40 / 100) × (1/35)

⇒ Profit per pen = 0.4/35 rupees

SP per pen = CP per pen + Profit per pen

⇒ SP per pen = (1/35) + (0.4/35)

⇒ SP per pen = (1 + 0.4)/35

⇒ SP per pen = 1.4/35 rupees

Number of pens to sell for 1 rupee = 1 / (1.4/35)

⇒ Number of pens = 35 / 1.4

⇒ Number of pens = 25

∴ The correct answer is 25 pens.

Given:

Income to expenditure ratio = 19 : 13

Expenditure = Rs. 29,510

Concept Used:

To find the savings, we need to first find the income using the given ratio.

Formula Used:

Income = (Income ratio / Expenditure ratio) × Expenditure

Savings = Income - Expenditure

Calculation:

Income ratio = 19

Expenditure ratio = 13

⇒ Income = (19 / 13) × 29,510

⇒ Income ≈ 43,130

Savings = Income - Expenditure

⇒ Savings = 43,130 - 29,510

⇒ Savings = 13,620

∴ The savings of the family is Rs. 13,620

Shortcut Trick

Relative speed = Length ÷ Time = 600 ÷ 20 = 30 m/s.

Since they move in opposite directions, Relative speed = Speed of train + Speed of man.

Given ratio of speeds is 5 : 1, so 6 units = 30 m/s ⇒ 1 unit = 5 m/s.

Speed of train = 5 units = 25 m/s = 25 × (18/5) km/hr = 90 km/hr.

∴ The correct answer is 90 km/hr.

Alternate Method

Given: Length of train (L) = 600 m, Time (t) = 20 s.

Formula Used: Relative Speed = (Distance) ÷ (Time); km/hr = m/s × (18/5)

⇒ Let the speed of the man be x m/s.

⇒ Speed of the train = 5x m/s.

⇒ Relative speed in opposite direction = 5x + x = 6x.

⇒ 6x = 600 ÷ 20

⇒ 6x = 30

⇒ x = 5 m/s.

⇒ Speed of train = 5 × 5 = 25 m/s.

⇒ Speed of train in km/hr = 25 × (18/5) = 90 km/hr.

∴ The correct answer is 90 km/hr.

Additional Information

Relative Speed Concept

When two objects move in opposite directions, relative speed = S₁ + S₂. When in the same direction, relative speed = |S₁ − S₂|.

Unit Conversion

To convert m/s to km/hr, multiply by 18/5. To convert km/hr to m/s, multiply by 5/18.

Train Crossing a Man

The distance covered while crossing a man, pole, or signal is equal to the length of the train itself.

Given:

Base of the triangle = (5/7) × height

Area of the triangle = 18.207 cm²

Concept:

We use the formula for the area of a triangle to find the height.

Formula Used:

Area = (1/2) × base × height

Calculation:

Let the height of the triangle be h.

Then, base = (5/7)h

Area = (1/2) × base × height

⇒ 18.207 = (1/2) × (5/7)h × h

⇒ 18.207 = (1/2) × (5/7)h²

⇒ 18.207 = (5/14)h²

⇒ h² = 18.207 × (14/5)

⇒ h² = 18.207 × 2.8

⇒ h² = 50.9796

⇒ h = √50.9796

⇒ h ≈ 7.14 cm

∴ The height of the triangle is approximately 7.14 cm.

Given:

Value to be calculated: (0.5)² + (0.05)²

Concept Used:

We need to square each number separately and then add them together.

Calculation:

⇒ (0.5)² = 0.5 × 0.5 = 0.25

⇒ (0.05)² = 0.05 × 0.05 = 0.0025

Now, add the two results:

⇒ 0.25 + 0.0025 = 0.2525

∴ The value of (0.5)² + (0.05)² is 0.2525.

Given:

Book is sold at 16/25 of the marked price.

There is a loss on selling the book.

Concept:

To find the ratio of the marked price (MP) to the selling price (SP).

Formula used:

SP = (16/25) × MP

Ratio of MP to SP = MP : SP

Calculation:

Given SP = (16/25) × MP

⇒ MP/SP = MP / [(16/25) × MP]

⇒ MP/SP = 1 / (16/25)

⇒ MP/SP = 25/16

⇒ MP : SP = 25 : 16

∴ The ratio of marked price to selling price is 25 : 16

Shortcut Trick 

Concept and Formula used:

The ratio of the marked price (MP) to the selling price (SP) is simply the reciprocal of the fraction used to represent the selling price in terms of the marked price.

If SP = 16/25 of MP, then the ratio of MP to SP is:

MP : SP = 25 : 16

Calculation:

MP = 25 parts

SP = 16 parts

∴ The ratio of the marked price to the selling price is 25:16

Shortcut Trick

For a 2-year period, Principal (P) can be calculated using the direct formula:

P = (SI²) ÷ [4 × (CI − SI)]

Given: SI = ₹12,000 and CI = ₹14,400

⇒ P = (12,000 × 12,000) ÷ [4 × (14,400 − 12,000)]

⇒ P = 144,000,000 ÷ 9,600 = ₹15,000

∴ The correct answer is ₹15,000.

Alternate Method

Given:

Simple Interest (SI) for 2 years = ₹12,000

Compound Interest (CI) for 2 years = ₹14,400

Formula Used:

1. SI = (P × R × T) ÷ 100
2. Difference (D) for 2 years = CI − SI
3. Rate (R) = (D ÷ SI for 1 year) × 100

Calculations:

⇒ SI for 1 year = 12,000 ÷ 2 = ₹6,000

⇒ Difference (D) = 14,400 − 12,000 = ₹2,400

⇒ This difference is the interest on the first year's interest (₹6,000).

⇒ Rate of Interest (R) = (2,400 ÷ 6,000) × 100 = 40%

⇒ Now, using 1^st year SI to find Principal (P):

⇒ 6,000 = (P × 40 × 1) ÷ 100

⇒ P = (6,000 × 100) ÷ 40

⇒ P = ₹15,000

∴ The correct answer is ₹15,000.

Additional Information

SI and CI for 1^st Year

When the interest is compounded annually, the simple interest and compound interest for the first year are always equal.

Difference Formula for 2 Years

The difference (D) between CI and SI for 2 years is given by: D = P × (R/100)².

Difference Formula for 3 Years

The difference (D) between CI and SI for 3 years is given by: D = P × (R/100)² × (3 + R/100).

The correct answer is: Option 4 i.e. Hold.

Key Points

• The word "Hold" means to grasp, carry, or support with one's hands or arms. (पकड़ना)
• Example: Please hold my hand while crossing the street.
• In this context, "Hold" refers to maintaining a grasp on something to prevent it from slipping or falling.

Therefore, the correct answer is: Option 4 i.e. Hold.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Carry (ले जाना): To support and move (someone or something) from one place to another.
• Example: Please carry the groceries into the kitchen.
• Keep (रखना): To have or retain possession of.
• Example: Keep the keys in a safe place.
• Clap (ताली बजाना): To strike the palms of (one's hands) together repeatedly, typically in order to applaud.
• Example: The audience began to clap after the performance.

The correct answer is: Option 4 i.e. Disappointing.

Key Points

• The word "Disappointing" means causing someone to feel sad or unhappy because something was not as good as expected; disheartening. (निराशाजनक)
• Example: The ending of the movie was disappointing because it left many questions unanswered.
• The context tells us that seeing how the movie star behaved in real life is disheartening.
• Hence, we can infer that the correct word to describe how the movie star acted in real life is 'Disappointing'.

Therefore, the correct answer is: Option 4 i.e. Disappointing.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Disappointed (निराश): Feeling sad or unhappy because something was not as good as expected.
• Example: She was disappointed when she didn't get the job.
• has disappointed (निराश किया है): Refers to someone or something that has caused disappointment.
• Example: The performance has disappointed many fans.
• Disappoint (निराश करना): To fail to meet the hopes or expectations of someone.
• Example: He didn't want to disappoint his coach by skipping practice.

The correct answer is: Propensity.

Key Points

• The word "tendency" means an inclination towards a particular characteristic or type of behavior. (प्रवृत्ति)
• Example: He has a tendency to overthink every decision.
• "Propensity" refers to a natural inclination or tendency to behave in a certain way. (प्रवृत्ति)
• Example: She has a propensity to be very organized and meticulous.
• Hence, we can infer that the synonym of 'tendency' is 'propensity'.

Therefore, the correct answer is: Propensity.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Apathy (उदासीनता): Lack of interest, enthusiasm, or concern.
• Example: His apathy towards the project was evident in his lack of participation.
• Inactivity (निष्क्रियता): The state of being inactive or not engaging in any physical activity.
• Example: A period of prolonged inactivity can lead to health issues.
• Indifference (उदासीनता): Lack of interest, concern, or sympathy.
• Example: Her indifference towards the plight of others was shocking.

The correct answer is: Option 2 i.e. 'pulled over'.

Key Points

• The word "pull" means to exert force on someone or something so as to cause movement towards oneself. (खींचना)
• Example: She had to pull the door to open it.
• "Pulled over" refers to the action of moving a vehicle to the side of the road and stopping. (सड़क के किनारे वाहन रोकना)
• Example: The police officer signaled for the driver to pull over.
• Hence, the correct phrase should be "pulled over" to indicate that the truck driver moved to the side of the road and stopped.

Therefore, the correct answer is: Option 2 i.e. 'pulled over'

The correct answer is: thus.

Key Points

• In the given sentence, the word 'thus' is used to indicate the consequence of Banda Bahadur's defeat.
• The word 'thus' is appropriate here because it correctly connects the cause (Banda Bahadur's defeat) with the effect (the Sikh polity becoming leaderless).
• Other options like 'however', 'because', and 'henceforth' do not fit the context as well as 'thus'.

Hence, the correct answer is option 1.

Correct sentence: Banda Bahadur was defeated by Farrukhsiyar and put to death in 1716, thus the Sikh polity, once again, became leaderless.

The incorrect spelling is: effeciency.

Key Points

• The word "effeciency" is incorrectly spelt. The correct spelling is "efficiency".
• "Efficiency" means the state or quality of being efficient, or able to accomplish something with the least waste of time and effort; competency in performance. (कुशलता)
• Example: The new software increases the efficiency of the data processing system.

Therefore, the correct answer is: Option 1 i.e. "effeciency".

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Precision (सटीकता): The quality, condition, or fact of being exact and accurate.
• Example: The surgeon's precision during the operation was remarkable.
• Navigation (नेविगेशन): The process or activity of accurately ascertaining one's position and planning and following a route.
• Example: Modern navigation systems make it easy to find your way even in unfamiliar places.
• Increasingly (बढ़ते हुए): To an increasing extent; more and more.
• Example: The team is increasingly confident about their chances of winning.

The correct answer is: Comfort.

Key Points

• The word "bereavement" means the state of sorrow over the death or departure of a loved one. (शोक)
• Example: She has been struggling to cope with bereavement after her father's death.
• "Comfort" refers to a state of physical ease and freedom from pain or constraint. It also means consolation in a time of distress or sadness. (आराम)
• Example: She found comfort in the support of her friends during her tough times.
• Hence, we can infer that the opposite of 'bereavement' is 'comfort'.

Therefore, the correct answer is: Comfort.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Distress (कष्ट): Extreme anxiety, sorrow, or pain.
• Example: The news of the accident caused her great distress.
• Tribulation (कठिनाई): A cause of great trouble or suffering.
• Example: They faced many tribulations during their journey.
• Sorrow (दुःख): A feeling of deep distress caused by loss, disappointment, or other misfortune.
• Example: Her sorrow was evident when she spoke about her late husband.

The erroneous part is: censorship is increasingly a.

Key Points

• In the third part of the given sentence, the singular form of the verb 'is' is incorrect.
• In the given sentence, the subject 'Technologies' is plural.
• Therefore, the plural form of the verb 'are' should be used in place of the singular form 'is'.

Hence, the correct answer is option 3.

Correct sentence: Technologies that circumvent censorship are increasingly becoming a matter of life and death.

The erroneous part is: I loved Joe - perhaps for no best reason.

Key Points

• In the second part of the given sentence, the phrase 'for no best reason' is incorrect.
• The correct phrase should be 'for no better reason', which is the correct comparative form.
• In the provided sentence, "better" is grammatically correct as a comparative form because it compares the speaker's reasons for loving Joe.
• The phrase "no better reason" implies that the speaker couldn't find any reasons that were superior or more compelling than the simple fact that Joe allowed the speaker to love him.
• Using "better" here sets up an implicit comparison with all other possible reasons, indicating that none of them were more valid or stronger than the reason given.

Hence, the correct answer is option 2.

Correct sentence: I loved Joe - perhaps for no better reason in those early days than because the dear fellow let me love him.

Additional Information

• The phrase 'no better reason' is used to compare the reason to any other possible reason.
• Using 'best' in this context is grammatically incorrect as it implies a superlative degree, which doesn't fit the context of the sentence.

The erroneous part is: conference accordingly to.

Key Points

• In the second part of the given sentence, the phrase 'accordingly to' is incorrect.
• The correct phrase should be 'according to'.
• Therefore, the correct form should be 'according to'.
• "Accordingly" is an adverb meaning "as a result" or "therefore." It would not fit the context because the sentence is specifying that her travel was done in compliance with the instructions, not as a result of them.
• The word "according" is grammatically correct because it is part of the phrase "according to," which means "in agreement with" or "as stated by." This phrase serves to indicate that her actions were in line with her manager's instructions.

Hence, the correct answer is option 2.

Correct sentence: She travelled to the conference according to her manager's instructions.

The correct answer is: Use your best resource.

Key Points

• The phrase "Play your ace" means to use your best resource or the most effective strategy you have. (अपना सबसे अच्छा संसाधन या सबसे प्रभावी रणनीति का उपयोग करना)
• Example: When negotiations were failing, she decided to play her ace and revealed the secret information she had.
• "Use your best resource" refers to utilizing the most valuable or effective tool, skill, or piece of information you have. (अपने सबसे मूल्यवान या प्रभावी उपकरण, कौशल, या जानकारी का उपयोग करना)
• Example: In the final round of the competition, he played his ace by showcasing his unique talent.

Therefore, the correct answer is: Option 1.

The correct answer is: Option 3.

Key Points

• The word "philosophy" means the study of the fundamental nature of knowledge, reality, and existence. (दर्शनशास्त्र)
• Example: He studied philosophy at the university to better understand the nature of human existence.
• "Triple" refers to something that is three times as much or as many. (तीन गुना)
• Example: The company achieved triple the sales compared to last year.

Therefore, the correct answer is: Option 3.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Option 1: "But he always replied only with a superior smile when asked by reporters to put the philsophy and the tripel ethic into words."
• Philsophy (incorrect): Misspelling of "philosophy". (फिलॉसफी)
• Tripel (incorrect): Misspelling of "triple". (ट्रिपल)
• Option 2: "But he always replied only with a supereor smile when asked by reporters to put the philosophy and the triple ethic into words."
• Supereor (incorrect): Misspelling of "superior". (श्रेष्ठ)
• Option 4: "But he always replied only with a superior smile when asked by reporters to put the philusophy and the triple ethic into words."
• Philusophy (incorrect): Misspelling of "philosophy". (फिलॉसफी)

The correct answer is: chance.

Key Points

• "Chance" refers to an opportunity to do something; a situation that makes it possible to do something; opportunity. (मौका)
• Example: She was given a chance to explain her side of the story.
• The context tells us that the author requested someone to provide him another opportunity to establish his innocence.
• Hence, we can infer that the appropriate word to fill in the blank is 'chance'.

Therefore, the correct answer is: Option 2 i.e. chance.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• bet (शर्त): An agreement to risk money on the result of a future event.
• Example: He made a bet on the horse race.
• occasion (अवसर): A particular time when something happens.
• Example: Her graduation was a joyous occasion for the whole family.
• blind (अंधा): Unable to see; lacking perception, awareness, or discernment.
• Example: The blind man navigated the city with his guide dog.

The correct answer is: Easier said than done.

Key Points

• The phrase "Easier said than done" means that it is easy to talk about something but much more difficult to actually do it. (कहना आसान है, करना मुश्किल)
• Example: Quitting smoking is easier said than done.
• Explanation: The phrase accurately captures the essence of the statement, which is about the difficulty of doing something in reality compared to just talking about it.
• Example: Building a successful business is easier said than done.

Therefore, the correct answer is: Option 1 i.e. 'Easier said than done'

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Bolt from the blue (अचानक हुई घटना): A sudden, unexpected event.
• Example: The news of his resignation was a bolt from the blue.
• Make no bones about (बिना किसी झिझक के): To speak openly and directly about something.
• Example: She made no bones about her dissatisfaction with the project.
• Chew the cud (गहराई से विचार करना): To think deeply about something.
• Example: He sat quietly, chewing the cud over the recent events.

The erroneous part is: very strong.

Key Points

• The adjective 'strongly' is incorrect in this context as it is an adverb, not an adjective.
• The correct adjective to describe the noun 'scent' is 'strong'.
• Therefore, the correct phrase is 'very strong scent'.

Hence, the correct answer is option 2.

The correct answer is: visit.

Key Points

• The word "visit" means to go to see and spend time with (someone) socially.; trip (मुलाकात करना)
• Example: I plan to visit my grandparents this weekend.
• The context tells us that the President greeted the Italian Prime Minister warmly on her first trip to India

Therefore, the correct answer is: visit.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Reach (पहुंचना): To arrive at a place.
• Example: We will reach the destination in two hours.
• Calling (बुलाना): The act of summoning someone.
• Example: She is calling her friend to invite him over.
• Launching (शुरू करना): To start or introduce something new.
• Example: The company is launching a new product next month.

The correct answer is: leading.

Key Points

• "Leading" refers to guiding or directing a group towards achieving a goal. (नेतृत्व करना)
• Example: She is leading the team to success with her innovative strategies.
• The context tells us that the President expressed her satisfaction at seeing a young, self-assured woman in charge of her country.
• Hence, we can infer that the most appropriate option for the blank is 'leading'.

Therefore, the correct answer is: leading.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Executing (अमल करना): Carrying out or putting into effect a plan, order, or course of action.
• Example: The team is executing the project plan flawlessly.
• Procuring (प्राप्त करना): Obtaining something, especially with effort or difficulty.
• Example: He is responsible for procuring the necessary supplies for the event.
• Expanding (विस्तार करना): Making something larger or more extensive.
• Example: The company is expanding its operations to new markets.

The correct answer is: Option 2 i.e. youngest.

Key Points

• "Youngest" refers to the person who is the least old among a group of people. (सबसे छोटा)
• Example: She is the youngest member of our family.
• 'Youngest' grammatically appropriate as the sentence compares Ms. Meloni with all other Prime Ministers in the history of Italy, indicating she holds the topmost position in terms of youth among them.
• Using "youngest" highlights that she is younger than any previous Prime Minister, which aligns with the structure of the sentence comparing her unique attributes.

Therefore, the correct answer is: youngest.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Younger (छोटा ): Comparative form of young, indicating less age than another person.
• Example: My younger brother is still in school.
• Youthful (युवा ): Having qualities associated with youth.
• Example: Her youthful appearance often makes people think she is younger than she is.
• Young (युवा): Having lived or existed for only a short time.
• Example: He was very young when he started his first job.

The correct answer is: 'On'.

Key Points

• The preposition "on" must fit the blank grammatically.
• The correct phrase is "based on," which means "founded on" or "guided by."
• This indicates that the economic growth is supported or grounded in the principle of the rule of law.
• Using "on" establishes the correct relationship between economic growth and the rule of law.

Therefore, the correct answer is: Option 2 i.e. 'On'.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Along (साथ): Moving in a constant direction on (a more or less horizontal surface).
• Example: They walked along the beach.
• To (तक): Expressing motion in the direction of (a particular location).
• Example: She went to the market.
• At (पर): Expressing location or arrival in a particular place or position.
• Example: He is at the door.

The correct answer is: bilateral.

Key Points

• The word "bilateral" refers to something involving two sides, parties, or countries. (द्विपक्षीय)
• Example: The two countries signed a bilateral agreement to enhance trade relations.
• The context tells us that she conveyed her optimism that this visit would revitalise bilateral ties between Italy and India.
• Hence, we can infer that the correct word should be 'bilateral', as it fits the context of the statement.

Therefore, the correct answer is: bilateral.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Corporeal (शारीरिक): Something that is tangible or physical.
• Example: The ghost was said to have no corporeal form.
• Solitary (एकाकी): Existing alone; without companions.
• Example: He lived a solitary life in the mountains.
• Exclusive (विशिष्ट): Restricted to a particular group or individual.
• Example: The club has exclusive membership criteria.

वाक्यांश में मात्राओं से संबंधित अशुद्धियाँ हैं - पहले को थी, मनूश्य बाद में आई

Key Points

• अशुद्ध वाक्य - प्रकृति और मनुष्य का संबंध ऐतिहासिक दृष्टि से काफी बाद में शुरू हुआ, क्योंकि प्रकृति पहले को थी, मनूश्य बाद में आई।
• दिए गये वाक्य में कारक, वर्तनी व लिंग प्रयोग की त्रुटि है,
• ​यहाँ 'पहले को थी, मनूश्य बाद में आई।' सार्थक शब्द नही है और इससे सही अर्थ प्रकट नही हो रहा।
• ​अत: सार्थक शब्द 'पहले से थी, मनुष्य बाद में आया।' होना चाहिए।
• शुद्ध वाक्य - प्रकृति और मनुष्य का संबंध ऐतिहासिक दृष्टि से काफी बाद में शुरू हुआ, क्योंकि प्रकृति पहले से थी, मनुष्य बाद में आया।

Additional Information कारक, वर्तनी व लिंग संबंधी अशुद्धियाँ - 

दिए गए वाक्य में रेखांकित शब्द के लिए सही वर्तनी है - सौभाग्य

Key Points

• अशुद्ध वाक्य- आपसे मिलना तो मेरा सोभाग्य है।
• दिए गये वाक्य में वर्तनी प्रयोग की त्रुटि है,
• ​यहाँ 'सोभाग्य' सार्थक शब्द नहीं है और इससे सही अर्थ प्रकट नहीं हो रहा।
• ​अत: सार्थक शब्द 'सौभाग्य' होना चाहिए।
• शुद्ध वाक्य - आपसे मिलना तो मेरा सौभाग्य है।​
• वर्तनी - भाषा के किसी शब्द को को लिखने में प्रयुक्त वर्णों के सही क्रम को वर्तनी कहते हैं।

Additional Information ​वर्तनी संबंधी अशुद्धियां -

'किताबी कीड़ा' मुहावरे के अर्थ को सर्वश्रेष्ठ रूप से व्यक्त करता है - हर समय पढ़ाई में लगे रहने वाला

Key Points

• 'किताबी कीड़ा' का अर्थ - हर समय पढ़ाई में लगे रहने वाला
• वाक्य प्रयोग - राखी, रिया को "किताबी कीड़ा कहती है", क्योंकि वह सारा दिन किताबों में ही खोई रहती है।
• ऐसे वाक्यांश, जो सामान्य अर्थ का बोध न कराकर किसी विलक्षण अर्थ को प्रकट करते है, उसे मुहावरा कहते है।
• आँतों में बल पड़ना - पेट में दर्द होना, वाक्य प्रयोग - रात की पूड़ियाँ खाकर मेरी "आँतों में बल पड़ गए"।

Important Points 

Additional Information 

दिए गए वाक्य में रेखांकित शब्द का तद्भव है - गुसाईं

Key Points  

• वाक्य - गोस्वामी जी को बुला लाओ।
• 'गोस्वामी' एक तत्सम शब्द है, जबकि इसका तद्भव शब्द 'गुसाईं' होगा।
• तत्सम - जिन शब्दों को संस्कृत से बिना किसी परिवर्तन के ले लिया जाता है, उन्हें तत्सम शब्द कहते हैं। 
• जैसे- मार्ग, अक्षि, काक आदि।
• तद्भव - जिन शब्दों में समय और परिस्थितियों के कारण कुछ परिवर्तन होने से जो शब्द बने हैं, उन्हें तद्भव कहते हैं। 
• जैसे- पग, आँख, कौआ आदि।​

अन्य विकल्प-

Additional Information कुछ महत्वपूर्ण ​तत्सम और तद्भव शब्द -