RRB-NTPC 2021 Questions

10 Jun 2021 • Shift 2

94 Questions AvailableTake as Test

Question 1

Arithmetic

Who won the 2024 Nobel Peace Prize for their significant contributions to global peace and disarmament efforts?

Nihon Hidankyo

Antonio Guterres

Greta Thunberg

Al Gore

Question 2

Arithmetic

What type of shrine is the Neeramankara Temple located in Nemam, Kerala, in India known to be?

Nirandhara type

Sandhara type

Sarvatobhadra type

Mandapa type

Question 3

Arithmetic

$C$ is the third proportional of 44 and $B$. If $B$ is the sum of the first three even natural numbers, then find the value of $C$. (Round off your answer to two decimal places)

3.27

0.98

1.98

4.58

Question 4

Arithmetic

According to the 6th Annual Employment-Unemployment Survey conducted by the Labour Bureau, what was the employment rate for women with vocational training?

36.20%

52.60%

46.30%

41.10%

Question 5

Arithmetic

Rajesh ranked 17th from the top and 44th from the bottom in his class. How many students are there in his class?

Question 6

Arithmetic

O, P, Q, R, S, T and X are sitting around a circular table facing the centre of the table. Only one person sits between Q and X when counted from the left of X. P sits third to the right of R. O sits third to the left of T. P sits to the immediate right of O. S is not an immediate neighbour of O. How many people sit between S and X when counted from the right of S?

Two

One

Three

Four

Question 7

Arithmetic

Which city hosted the QS Higher Ed Summit : Middle East in April 2021?

Riyadh, Saudi Arabia

Doha, Qatar

Kuwait City, Kuwait

Dubai, UAE

Question 8

Arithmetic

What happens if a user tries to rename a file to the same name as an existing file in the same folder?

The file extension is automatically changed.

Windows merges the contents of both files.

Windows displays an error: "A file with this name already exists."

Windows appends a number to the new filename (e.g., Document (2).txt).

Question 9

Arithmetic

Which of the following best describes the 'Gutter' margin in MS Word 2019?

The space at the top of the page for a header

The blank space on all four sides of the page

Extra space added for document binding

A margin applied only to odd-numbered pages

Question 10

Arithmetic

Effective Revenue Deficit was introduced in the government budgeting during which year?

2003-04

2008-09

2015-16

2011-12

Question 11

Arithmetic

Two pipes can fill a cistern, individually, in 98 min and 28 min, respectively. There is a pipe located at the bottom of the cistern to empty it. If all the three pipes are opened simultaneously, then the empty cistern gets filled in 21 min. How long will the pipe at the bottom of the cistern take to empty the completely filled cistern if no other pipe is then open?

583 min

606 min

588 min

577 min

Question 12

Arithmetic

What will come in the place of the question mark (?) in the following equation, if '+' and '-' are interchanged and 'x' and '÷' are interchanged? $173 ÷ 3 - 135 \times 5 + 17 = ?$

529

528

527

530

Question 13

Arithmetic

How much of OECD sovereign debt is set to mature by 2027, according to the Global Debt Report 2021?

65%

45%

55%

50%

Question 14

Arithmetic

If $\alpha$ and $\beta$ are the roots of the quadratic equation $y^2-9y+8=0$, then find the value of $\alpha+\beta-\alpha\beta$.

Question 15

Arithmetic

Gopal gets a 2% increase in his sale amount in the first year and a 20% increase in the second year, and with that his present sale is ₹1,83,600. What was his sale (in ₹) two years ago?

1,50,000

1,80,000

1,53,000

1,30,000

Question 16

Arithmetic

This question is based on the five, three-digit numbers given below. (Left)  611  733  279  265  370  (Right) (Example: 697 - First digit = 6, second digit = 9 and third digit = 7) (NOTE: All operations to be done from left to right.) What will be the resultant if the second digit of the highest number is added to the first digit of the lowest number?

Question 17

Arithmetic

Which statement is correct with reference to Neptunium?

It is a naturally occurring element found in pitchblende.

It is non-reactive element.

It is stable element.

It was known during Mendeleev's time.

Question 18

Arithmetic

A cube of side 10 cm is cut into cubes of side 2 cm. Calculate the total surface area (in cm$^2$) of all the small cubes:

3000

3008

3002

3010

Question 19

Arithmetic

The simplified value of $118 - 5 \times (10 + 20) + 55$ is:

Question 20

Arithmetic

Two numbers are respectively 30% and 18% more than a third number. The ratio of the two numbers is:

55 : 64

58 : 63

65 : 59

73 : 74

Question 21

Arithmetic

Which body primarily exercises the powers delegated through Article 243W of the Indian Constitution?

State Legislature

Municipal Corporations

Panchayati Raj Institutions

Parliament of India

Question 22

Arithmetic

CSVG is related to GOZC in a certain way based on the English alphabetical order. In the same way, KKDY is related to OGHU. To which of the given options is SCLQ related, following the same logic?

VZPL

WYPM

WZOL

XYQN

Question 23

Arithmetic

As of 28 March 2021, approximately how many farmer IDs have been generated under the Digital Agriculture Mission in India?

4.85 crore

3.50 crore

1.25 crore

4.10 crore

Question 24

Arithmetic

The median of the observations 49, 91, 24, 46, 90, 20, 21, 14, 66, 32 and 92 is:

Question 25

Arithmetic

In March 2021, who became the first Indian to receive the Ramsar Award for 'Wetland Wise Use'?

Medha Patkar

Vandana Shiva

Jayshree Vencatesan

Sunita Narain

Question 26

Arithmetic

What will the amount after 1 year be, if ₹2,400 is invested at 20% compound interest per annum, compounded half-yearly?

₹2,460

₹2,904

₹3,071

₹2,950

Question 27

Arithmetic

If a hemisphere of radius 3 cm is fitted inside a cuboid and then water is filled inside the cuboid, the amount of water (in cm$^3$) present in the cuboid is: (Take $\pi = 3.14$)

57.64

49.81

51.48

55.28

Question 28

Arithmetic

A man covers distances of 100 km, 408 km, and 1460 km at the speeds of 20 km/hr, x km/hr, and 20 km/hr, respectively. If his average speed for the whole journey is 20 km/hr, then what is the value of x?

Question 29

Arithmetic

Which tree is commonly found throughout the plains of the Thar Desert?

Khejri

Sal

Neem

Teak

Question 30

Logical

A group of numbers and symbols is coded using letter codes as per the codes given below and the conditions that follow. Study the given codes and conditions and answer the question that follows. Note: If none of the conditions apply, then codes for the respective number/symbol are to be followed directly as given in the table.   Letter L M E P A U X Code 7 $ @ 9 2 % 6 Conditions: 1. If the 1st letter is a vowel and the last letter is a consonant, their codes are to be interchanged. 2. If the 2nd letter is a vowel and the last letter is a consonant, both are to be coded as 'W'. 3. If the 3rd and 4th letters are consonants, both are to be coded as the code for the 3rd letter. 4. If the 1st and 2nd letters are vowels, then both are to be coded as 'Q'. What will be the code for the following group? APUXR 

2 9 % 6 4

Q 9 % 6 Q

4 9 % 6 2

2 9 % 6 2

Question 31

Logical

5 is related to 35 following a certain logic. Following the same logic, 2 is related to 14. To which of the following is 9 related, following the same logic? (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 - Operations on 13 such as adding/subtracting/multiplying to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

Question 32

Logical

One pipe can fill the tank in 8 minutes while another pipe can empty the completely filled tank in 11 minutes. If both the pipes are operated together on empty tank, how long (in minutes) will it take to fill three-fourth of the tank?

Question 33

Logical

Seven boxes, A, B, C, D, E, F and G, are kept one over the other but not necessarily in the same order. Only three boxes are kept above G. Only one box is kept between F and G. Only three boxes are kept between F and B. B is kept in some place above G. E is kept immediately below B. A is kept in one of the places above D. C is not kept immediately above or below F. How many boxes are kept below A?

Question 34

Logical

This question is based on the five, three-digit numbers given below.  (Left) 388 739 783 483 785 (Right)  (Example: 697 – First digit = 6, second digit = 9 and third digit = 7)  (NOTE: All operations to be done from left to right.)  What will be the resultant if the first digit of the highest number is subtracted from the third digit of the lowest number?

Question 35

Logical

Which tier of the Panchayati Raj system in India is involved in governing the entire district?

Zila Parishad

Block Samiti

Village Panchayat

Gram Sabha

Question 36

Logical

In a certain code language, 'A + B' means 'A is the mother of B', 'A - B' means 'A is the brother of B', 'A × B' means 'A is the wife of B' and 'A ÷ B' means 'A is the father of B'. Based on the above, how is M related to Q if 'M-N × O ÷ P + Q'?

Mother's Father 

Father's Brother

Mother's Mother's Brother

Father's Father

Question 37

Logical

In the context of India's population distribution, the term physiological density refers to population per _______.

unit of arable land

hospital bed

household

doctor

Question 38

Logical

Which of the following letter-number-clusters will replace the question mark (?) in the given series to make it logically complete? CJL 11, DKM 15, ELN 19, FMO 23, ?

QNO 27

TXU 26

TUY 26

GNP 27

Question 39

Logical

In which year was the World Trade Organization, which has promoted globalisation across nations, established?

1995

2001

2000

1991

Question 40

Logical

In December 2024, which nationwide movement was launched to promote cycling as a sustainable and inclusive fitness activity?

Fit India Pedal Mission

Cycle for Bharat Campaign

Ride for Health India

Fit India Sundays on Cycle

Question 41

Logical

Who among the following won the gold medal in the compound mixed team event at the Archery World Cup 2021 Stage 1?

Jyothi Surekha Vennam and Abhishek Verma

Rishabh Yadav and Ankita Bhakat

Jyothi Surekha Vennam and Rishabh Yadav

Deepika Kumari and Atanu Das

Question 42

Logical

What will come in place of the question mark (?) in the following equation, if '+' and '-' are interchanged, and 'x' and '÷' are interchanged? $87 \times 3 ÷ 4 + 12 - 30 = ?$

134

145

122

144

Question 43

Logical

Which of the following statements about the National Mission on Natural Farming (NMNF), launched in 2024, is/are correct? 1. The total approved outlay of NMNF till 2021-26 is ₹1,000 crore. 2. The mission supports the establishment of Bio-input Resource Centres for providing Natural Farming inputs.

Neither 1 nor 2

Only 1

Only 2

Both 1 and 2

Question 44

Logical

Which tab in MS Word 365 contains options to change page margins, orientation and size?

Review

Insert

Home

Layout

Question 45

Logical

A tangent is drawn from point P to a circle with centre O. The radius of the circle is 7 cm, and the distance from point P to the centre O is 25 cm. What is the length of the tangent from point P to the point of tangency?

24 cm

27 cm

31 cm

21 cm

Question 46

Logical

Which principle of citizenship did India start following more strictly after the 2003 Amendment?

Dual citizenship

Jus soli (by birth)

Universal citizenship

Jus sanguinis (by blood)

Question 47

Logical

If 2 is added to each odd digit and 1 is subtracted from each even digit in the number 7481652, what will be the difference between the first digit from the left and the first digit from the right in the new number thus formed?

Question 48

Logical

A large number of terracotta toys were found at which site of the Indus Valley Civilization?

Mohenjodaro

Rakhigarhi

Kalibangan

Lothal

Question 49

Logical

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusion(s) logically follow(s) from the statements. Statements: All cars are old. Some old are new. Some new are red. Conclusions: (I) All old are cars. (II) Some new are old.

Both conclusions (I) and (II) follow.

Neither conclusion (I) nor (II) follows.

Only conclusion (I) follows.

Only conclusion (II) follows.

Question 50

Logical

Which bank of India has been awarded the Digital Transformation Award 2021 for digital initiatives-Pravaah and Sarthi by Central Banking, London, United Kingdom?

State Bank of India

Bandhan Bank

Reserve Bank of India

Punjab National Bank

Question 51

Logical

Which of the following best encapsulates the fundamental difference between the von Neumann and Harvard architectures in computer systems?

The von Neumann architecture is primarily used in modern microcontrollers, while the Harvard architecture is prevalent in general-purpose computers.

The Harvard architecture allows simultaneous fetching of instructions and data, potentially improving performance, while the von Neumann architecture typically fetches them sequentially from the same memory space.

The Harvard architecture employs a more complex control unit compared to the von Neumann architecture.

The von Neumann architecture utilises separate address spaces for instructions and data, while the Harvard architecture uses a single address space.

Question 52

Logical

Standard base pairing in DNA occurs due to which type of bonding?

Van Der Waals interactions

Ionic bonding

Hydrogen bonding

Covalent bonding

Question 53

Logical

3 years ago from now, the age of father was 14 years more than twice his son's age. After how many years, from now, will he be twice his son's age?

Question 54

Logical

What should come in place of the question mark (?) in the given series based on the English alphabetical order? FCA HEC JGE LIG?

NKI

NKJ

NLJ

NLI

Question 55

Logical

Which region is NOT part of the outer boundary of the Peninsular Plateau?

Delhi Ridge

Rajmahal Hills

Gir Range

Himalayas

Question 56

Logical

A retailer offers the following discount schemes for buyers on an article. I. Two successive discounts of 27%. II. A discount of 36% followed by a discount of 45%. III. Successive discounts of 19% and 32%. IV. A discount of 34% followed by a discount of 7%. Which scheme will fetch the maximum selling price?

III

Question 57

Logical

What should come in place of the question mark (?) in the given series? 502 500 496 490 482?

472

471

469

468

Question 58

Logical

Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

BJ-FZ

HP-LF

GO-KF

TB-XR

Question 59

The average of three numbers is 23. If two of them are 11 and 26, the third number is:

Question 60

Anil bought the first pen for ₹100 and the second pen for ₹160, respectively. He sells the first pen at 15% of the profit but the buyer bargains for the price, and he has to offer a 29% discount and the second pen at 58% of the profit. Find the total profit he had in this transaction (correct to two decimal places).

₹74.45

₹74.26

₹77.75

₹72.91

Question 61

What was the poverty rate in India in 2019-21, according to the India National Multidimensional Poverty Index, 2023?

22.67%

16.23%

24.58%

14.96%

Question 62

Which of the following companies built Fort St George in Chennai in the 1640s and later established the Madras Presidency in 1684?

British East India Company

Portuguese East India Company

Spanish East India Company

Genoese East India Company

Question 63

Each of J, K, L, M, N, O and P has an exam on a different day of a week starting from Monday and ending on Sunday of the same week. Only two people have exams before P. Only one person has an exam after L. Only three people have exams between P and J. Only one person has an exam between K and L. O has an exam immediately after M. How many people have exams between M and N?

Four

Three

One

Two

Question 64

What is the primary objective of the Shri S Ramakrishnan Centre of Excellence in Fluid and Thermal Science Research 2021, at IIT Madras?

To enhance India's capabilities in satellite navigation systems

To establish a research hub for space-related medical research

To tackle complex thermal challenges in space applications

To develop advanced propulsion systems for launch vehicles

Question 65

Town A is to the south of Town B. Town C is to the east of Town B. Town D is to the west of Town C. Town E is to the north of Town D. Town A is to the south-east of Town E. What is the position of Town B with respect to Town D?

East

South

West

North

Question 66

By selling an article for ₹112, a man loses 20%. At what price (in ₹) should he sell it to gain 50%?

220

210

200

230

Question 67

Select the triad that follows the same pattern as that followed by the two triads given below. Both triads follow the same pattern. FB-ID-KM JF-MH-OQ

NI-PL-RU

MI-PK-RT

MI-PK-RU

NI-PK-RU

Question 68

In a certain code language, 'BORN' is coded as '2468' and 'NEST' is coded as '1327'. What is the code for 'N' in the given code language?

Question 69

Which of the following architectures has been built in the 'Charbagh' style?

Taj Mahal

Gumbaj of Bijapur

Quwwat-ul-Islam mosque

Qutub Minar

Question 70

Mr. I starts from Point M and drives 5 km towards the south. He then takes a right turn, drives 8 km, turns left and drives 7 km. He then takes a left turn and drives 12 km. He takes a final left turn, drives 12 km and stops at Point N. How far (shortest distance) and towards which direction should he drive in order to reach Point M again? (All turns are 90 degree turns only unless specified.)

4 km towards the east

12 km towards the north

5 km towards the south

4 km towards the west

Question 71

Which Article of the Constitution of India states about the directive for states to make provision for public assistance in cases of unemployment?

Article 42

Article 39

Article 40

Article 41

Question 72

P is any point inside the rectangle ABCD. If PA = 69 cm, PB = 27 cm and PC = 38 cm, then the length of PD (in cm) is:

Question 73

Find the simple interest (in ₹) on ₹1,200 at an interest rate of 3% per month in 1 month.

Question 74

Who among the following was an old zamindar from Bihar who joined the rebel sepoys during the Revolt of 1857 and battled with the British for many months?

Bakht Khan

Tantia Tope

Kunwar Singh

Ahmadullah Shah

Question 75

Which revolution in India is associated with the growth of the fishing industry?

Green Revolution

White Revolution

Yellow Revolution

Blue Revolution

Question 76

Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

BZ-WU

YW-TR

MK-GH

KI-FD

Question 77

A person who spends 33% of his monthly income is able to save ₹6,298 per month. His monthly expenses (in ₹) are:

3,195

3,102

3,083

3,024

Question 78

What is the primary objective of the Railways (Amendment) Bill, 2024?

To merge the Indian Railway Board Act, 1905 into the Railways Act, 1989

To privatise the Indian Railways

To introduce high-speed bullet trains across India

To establish a new ministry for railway operations

Question 79

The average height of 15 boys out of a class of 50 is 163 cm. If the average height of the remaining boys is 165 cm, the average height (in cm) of all the boys of the class is:

164.4

165

164

165.4

Question 80

The mean and the mode of a data set are 51.5 and 61.7, respectively. Find the median of the data set, using the empirical formula.

55.4

56.1

54.9

54.3

Question 81

A compound has an empirical formula CH $_2$ and a molar mass of 56 g/mol. Its molecular formula is:

C $_2$ H $_4$

C $_3$ H $_6$

CH $_2$

C $_4$ H $_8$

Question 82

WR 21 is related to ZS 6 in a certain way. In the same way, GV 11 is related to JW -4. To which of the given options is UE 5 related, following the same logic?

NM-7

XF-10

FV-6

VW-9

Question 83

If 'A' stands for ' ÷ ', 'B' stands for 'x', 'C' stands for '+' and 'D' stands for '-', then the resultant of which of the following would be 77?

42 B 6 C 38 D 18 A 6

42 C 6 B 38 A 18 D 6

42 A 6 D 38 C 18 B 6

42 D 6 A 38 B 18 C 6

Question 84

Which of the following is a key reason for judicial review in India?

To allow the judiciary to make laws

To maintain federal balance between Centre and States

To ensure the supremacy of the Parliament

To protect the supremacy of the Constitution and fundamental rights

Question 85

You have applied a specific character style to several instances of a product name throughout a lengthy MS Word document. If you need to change the font and color of all these instances, what is the most efficient method?

Copying the formatting from one instance using the 'Format Painter' and applying it to others

Using the 'Find and Replace' function with formatting options

Modifying the definition of the character style

Manually selecting each instance and applying the new formatting

Question 86

Seven people, I, J, K, L, O, P and Q are sitting in a row, facing north. Only three people sit to the left of P. Only I sits to the right of Q. Only three people sit between Q and K. L sits at some place to the left of J but at some place to the right of O. How many people sit between O and J?

Two

Four

Three

One

Question 87

Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only. (Left) 3 € $ 1 6 8 6 6 € $ # % # * 3 8 3 1 € 6 @ 3 (Right) How many such symbols are there each of which is immediately preceded by a number and also immediately followed by a symbol?

Question 88

Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left side of :: is the same as that on the right side of :: ? #: VSQ :: OLJ : %

# = UZT, % = QMG

# = YOZ, % = LOQ

# = YVT, % = LIG

# = IQT, % = VCG

Question 89

What should come in place of the question mark (?) in the given series? 42 57 72 87 102?

108

115

117

121

Question 90

Which of the following was NOT a tribal revolt?

Tamar Revolts

Kherwar Movement

Santhal Revolt

Farazi Movement

Question 91

A group of numbers and symbols is coded using letter codes as per the codes given below and the conditions that follow. Study the given codes and conditions and answer the question that follows. Note: If none of the conditions apply, then codes for the respective number/symbol are to be followed directly as given in the table.   Number/symbol 2 @ 9 5 $ & 3 % # 7 + 4 8 6 Code D B A M L E C Q D P R B U K Conditions: If the first element is a symbol and the last a number, the codes for these two (the first and the last elements) are to be interchanged. If the first element is an odd number and the last an even number, the first and last elements are to be coded as ©. If both second and third elements are perfect squares, the third element is to be coded as the code for the second element. What will be the code for the following group? @357

BMMP

PCMB

BCMP

BCCP

Question 92

Which Indian state has the largest number of tribal communities classified under Particularly Vulnerable Tribal Groups (PVTGs) as of December 2022?

Jharkhand

Madhya Pradesh

Odisha

Chhattisgarh

Question 93

Three persons X, Y, and Z started a business with their shares in the ratio 13: 20: 15. After 7 months, Y withdrew his 33% share, while Z withdrew his 24% share 5 months prior to the completion of the year. If the total profit at the end of year is ₹16,100, find the share of Z (in ₹) in the profit.

4,888

5,250

5,063

4,968

Question 94

Chandragupta Maurya is said to have converted to:

Christianity

Jainism

Zoroastrianism

Buddhism

Who won the 2024 Nobel Peace Prize for their significant contributions to global peace and disarmament efforts?

What type of shrine is the Neeramankara Temple located in Nemam, Kerala, in India known to be?

$C$ is the third proportional of 44 and $B$. If $B$ is the sum of the first three even natural numbers, then find the value of $C$. (Round off your answer to two decimal places)

According to the 6th Annual Employment-Unemployment Survey conducted by the Labour Bureau, what was the employment rate for women with vocational training?

Rajesh ranked 17th from the top and 44th from the bottom in his class. How many students are there in his class?

Which city hosted the QS Higher Ed Summit : Middle East in April 2021?

What happens if a user tries to rename a file to the same name as an existing file in the same folder?

Which of the following best describes the 'Gutter' margin in MS Word 2019?

Effective Revenue Deficit was introduced in the government budgeting during which year?

What will come in the place of the question mark (?) in the following equation, if '+' and '-' are interchanged and 'x' and '÷' are interchanged? $173 ÷ 3 - 135 \times 5 + 17 = ?$

How much of OECD sovereign debt is set to mature by 2027, according to the Global Debt Report 2021?

If $\alpha$ and $\beta$ are the roots of the quadratic equation $y^2-9y+8=0$, then find the value of $\alpha+\beta-\alpha\beta$.

Gopal gets a 2% increase in his sale amount in the first year and a 20% increase in the second year, and with that his present sale is ₹1,83,600. What was his sale (in ₹) two years ago?

Which statement is correct with reference to Neptunium?

A cube of side 10 cm is cut into cubes of side 2 cm. Calculate the total surface area (in cm$^2$) of all the small cubes:

The simplified value of $118 - 5 \times (10 + 20) + 55$ is:

Two numbers are respectively 30% and 18% more than a third number. The ratio of the two numbers is:

Which body primarily exercises the powers delegated through Article 243W of the Indian Constitution?

CSVG is related to GOZC in a certain way based on the English alphabetical order. In the same way, KKDY is related to OGHU. To which of the given options is SCLQ related, following the same logic?

As of 28 March 2021, approximately how many farmer IDs have been generated under the Digital Agriculture Mission in India?

The median of the observations 49, 91, 24, 46, 90, 20, 21, 14, 66, 32 and 92 is:

In March 2021, who became the first Indian to receive the Ramsar Award for 'Wetland Wise Use'?

What will the amount after 1 year be, if ₹2,400 is invested at 20% compound interest per annum, compounded half-yearly?

If a hemisphere of radius 3 cm is fitted inside a cuboid and then water is filled inside the cuboid, the amount of water (in cm$^3$) present in the cuboid is: (Take $\pi = 3.14$)

A man covers distances of 100 km, 408 km, and 1460 km at the speeds of 20 km/hr, x km/hr, and 20 km/hr, respectively. If his average speed for the whole journey is 20 km/hr, then what is the value of x?

Which tree is commonly found throughout the plains of the Thar Desert?

One pipe can fill the tank in 8 minutes while another pipe can empty the completely filled tank in 11 minutes. If both the pipes are operated together on empty tank, how long (in minutes) will it take to fill three-fourth of the tank?

Which tier of the Panchayati Raj system in India is involved in governing the entire district?

In a certain code language, 'A + B' means 'A is the mother of B', 'A - B' means 'A is the brother of B', 'A × B' means 'A is the wife of B' and 'A ÷ B' means 'A is the father of B'. Based on the above, how is M related to Q if 'M-N × O ÷ P + Q'?

In the context of India's population distribution, the term physiological density refers to population per _______.

Which of the following letter-number-clusters will replace the question mark (?) in the given series to make it logically complete? CJL 11, DKM 15, ELN 19, FMO 23, ?

In which year was the World Trade Organization, which has promoted globalisation across nations, established?

In December 2024, which nationwide movement was launched to promote cycling as a sustainable and inclusive fitness activity?

Who among the following won the gold medal in the compound mixed team event at the Archery World Cup 2021 Stage 1?

What will come in place of the question mark (?) in the following equation, if '+' and '-' are interchanged, and 'x' and '÷' are interchanged? $87 \times 3 ÷ 4 + 12 - 30 = ?$

Which tab in MS Word 365 contains options to change page margins, orientation and size?

A tangent is drawn from point P to a circle with centre O. The radius of the circle is 7 cm, and the distance from point P to the centre O is 25 cm. What is the length of the tangent from point P to the point of tangency?

Which principle of citizenship did India start following more strictly after the 2003 Amendment?

If 2 is added to each odd digit and 1 is subtracted from each even digit in the number 7481652, what will be the difference between the first digit from the left and the first digit from the right in the new number thus formed?

A large number of terracotta toys were found at which site of the Indus Valley Civilization?

Which bank of India has been awarded the Digital Transformation Award 2021 for digital initiatives-Pravaah and Sarthi by Central Banking, London, United Kingdom?

Which of the following best encapsulates the fundamental difference between the von Neumann and Harvard architectures in computer systems?

Standard base pairing in DNA occurs due to which type of bonding?

3 years ago from now, the age of father was 14 years more than twice his son's age. After how many years, from now, will he be twice his son's age?

What should come in place of the question mark (?) in the given series based on the English alphabetical order? FCA HEC JGE LIG?

Which region is NOT part of the outer boundary of the Peninsular Plateau?

What should come in place of the question mark (?) in the given series? 502 500 496 490 482?

The average of three numbers is 23. If two of them are 11 and 26, the third number is:

What was the poverty rate in India in 2019-21, according to the India National Multidimensional Poverty Index, 2023?

Which of the following companies built Fort St George in Chennai in the 1640s and later established the Madras Presidency in 1684?

What is the primary objective of the Shri S Ramakrishnan Centre of Excellence in Fluid and Thermal Science Research 2021, at IIT Madras?

Town A is to the south of Town B. Town C is to the east of Town B. Town D is to the west of Town C. Town E is to the north of Town D. Town A is to the south-east of Town E. What is the position of Town B with respect to Town D?

By selling an article for ₹112, a man loses 20%. At what price (in ₹) should he sell it to gain 50%?

Select the triad that follows the same pattern as that followed by the two triads given below. Both triads follow the same pattern. FB-ID-KM JF-MH-OQ

In a certain code language, 'BORN' is coded as '2468' and 'NEST' is coded as '1327'. What is the code for 'N' in the given code language?

Which of the following architectures has been built in the 'Charbagh' style?

Which Article of the Constitution of India states about the directive for states to make provision for public assistance in cases of unemployment?

P is any point inside the rectangle ABCD. If PA = 69 cm, PB = 27 cm and PC = 38 cm, then the length of PD (in cm) is:

Find the simple interest (in ₹) on ₹1,200 at an interest rate of 3% per month in 1 month.

Who among the following was an old zamindar from Bihar who joined the rebel sepoys during the Revolt of 1857 and battled with the British for many months?

Which revolution in India is associated with the growth of the fishing industry?

A person who spends 33% of his monthly income is able to save ₹6,298 per month. His monthly expenses (in ₹) are:

What is the primary objective of the Railways (Amendment) Bill, 2024?

The average height of 15 boys out of a class of 50 is 163 cm. If the average height of the remaining boys is 165 cm, the average height (in cm) of all the boys of the class is:

The mean and the mode of a data set are 51.5 and 61.7, respectively. Find the median of the data set, using the empirical formula.

A compound has an empirical formula CH \(_2\) and a molar mass of 56 g/mol. Its molecular formula is:

WR 21 is related to ZS 6 in a certain way. In the same way, GV 11 is related to JW -4. To which of the given options is UE 5 related, following the same logic?

If 'A' stands for ' ÷ ', 'B' stands for 'x', 'C' stands for '+' and 'D' stands for '-', then the resultant of which of the following would be 77?

Which of the following is a key reason for judicial review in India?

You have applied a specific character style to several instances of a product name throughout a lengthy MS Word document. If you need to change the font and color of all these instances, what is the most efficient method?

Seven people, I, J, K, L, O, P and Q are sitting in a row, facing north. Only three people sit to the left of P. Only I sits to the right of Q. Only three people sit between Q and K. L sits at some place to the left of J but at some place to the right of O. How many people sit between O and J?

Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left side of :: is the same as that on the right side of :: ? #: VSQ :: OLJ : %

What should come in place of the question mark (?) in the given series? 42 57 72 87 102?

Which of the following was NOT a tribal revolt?

Which Indian state has the largest number of tribal communities classified under Particularly Vulnerable Tribal Groups (PVTGs) as of December 2022?

Chandragupta Maurya is said to have converted to: