RRB-NTPC 2021 Questions

09 Sep 2021 • Shift 3

86 Questions AvailableTake as Test

Question 1

Arithmetic

What was the Extremists' method to resist British policies apart from agitation and boycott?

Passive resistance

Cultural assimilation

Petitioning Parliament

Armed rebellion

Question 2

Arithmetic

The Kyoto Protocol is related to (the) _____

desertification control

protection of ozone layer

preservation of wildlife

reduction of greenhouse gas emissions

Question 3

Arithmetic

Which of the following is an example of secondary memory?

RAM

ROM

Cache Memory

Hard Disk

Question 4

Arithmetic

Where was INIOCHOS-25, the multinational air exercise hosted by the Hellenic Air Force, conducted?

Bulgaria

Macedonia

Albania

Greece

Question 5

Arithmetic

The World Happiness Report, 2021, ranked which of following countries as the happiest in the world for the eighth consecutive year?

Finland

Denmark

Switzerland

Iceland

Question 6

Arithmetic

Which ministry introduced the Drugs and Cosmetics (Compounding of Offences) Rules, 2021, to streamline minor offence resolution?

Ministry of Health and Family Welfare

Ministry of Chemicals and Fertilizers

Ministry of Consumer Affairs, Food and Public Distribution

Ministry of Pharmaceuticals

Question 7

Arithmetic

What is the term for India's mainstream Hindi-language film industry?

Tollywood

Kollywood

Bollywood

Mollywood

Question 8

Arithmetic

The artistic and architectural style evident in the Bagh Caves of Madhya Pradesh, India, is predominantly associated with which of the following faiths?

Islam

Hinduism

Buddhism

Jainism

Question 9

Arithmetic

Who received the Football Writers' Association (FWA) Women's Footballer of the Year award for the 2024-25 season?

Alessia Russo

Lauren James

Mariona Caldentey

Khadija Shaw

Question 10

Arithmetic

To align with modern industrial practices, which new order did the Central Government introduce in 2021 to replace the Sugar (Control) Order, 1966?

The Sugar (Control) Order, 2021

The Sugar (Trade and Export) Order, 2021

The Sugar (Production and Supply) Order, 2021

The Sugar (Monitoring and Pricing) Order, 2021

Question 11

Arithmetic

What is the nature of the Concurrent List in the Indian Constitution?

Exclusively for States

Exclusively for Union

Both the Centre and the States can legislate

Only during emergencies

Question 12

Arithmetic

What was the major aim of India's 1991 economic reforms?

To reduce taxes on luxury goods

To stabilise India's economy

To nationalise all companies

To increase government control

Question 13

Arithmetic

Airports play a vital role in improving regional connectivity. Which scheme promotes affordable air travel to under-served and unserved airports?

UDAY

PM Gati Shakti

Sagarmala

UDAN

Question 14

Arithmetic

Which type of Municipality is formed for a transitional area under Article 243Q of the Indian Constitution?

Nagar Panchayat

Town Panchayat

Municipal Council

Municipal Corporation

Question 15

Arithmetic

Which of the following options explains the variation in temperature between coastal and interior parts of India?

Altitude

Continentality

Pressure belts

Latitude

Question 16

Arithmetic

Which value has three significant figures?

0.0056

1.62

287.5

Question 17

Arithmetic

The primary purpose of the cache memory is to:

increase the speed of data retrieval

store data permanently

store data for later use

display images on screen

Question 18

Arithmetic

Tertiary activities are also known as the:

service sector

health sector

industrial sector

agricultural sector

Question 19

Arithmetic

The 18 th Pravasi Bharatiya Divas Convention (PBD) 2021 was held in which month of 2021 in Bhubaneswar?

March

February

April

January

Question 20

Arithmetic

Which of the following factors has least contributed to rural distress in India?

Fragmentation of land holdings

Declining productivity of rainfed agriculture

High rural literacy levels

Post-harvest infrastructure shortages

Question 21

Arithmetic

Which Article gives the President of India the power to grant pardons and reprieves?

Article 72

Article 76

Article 74

Article 75

Question 22

Arithmetic

Which pair acts as a conjugate acid-base pair?

$Cl_2$ and $Cl^-$

$NaOH$ and $OH^-$

$H_2O$ and $HCl$

$NH_4^+$ and $NH_3$

Question 23

Arithmetic

What is the eligibility criteria for the beneficiaries of the Prime Minister Employment Generation Programme (PMEGP) for projects costing above ₹10 lakh in the manufacturing sector and above ₹5 lakh in the business/service sector?

At least X standard pass

At least VIII standard pass

At least XII standard pass

At least V standard pass

Question 24

Arithmetic

John Dramani Mahama has been sworn in as the President of which country in January 2021?

Morocco

Ghana

South Africa

Kenya

Question 25

Arithmetic

Who among the following launched the AIKosha in 2021?

Union Minister for Finance

Union Minister for Health & Family Welfare

Union Minister for Defence

Union Minister for Electronics & Information Technology

Question 26

Arithmetic

In India, how many sessions of Parliament are held in a year?

Three

One

Six

Two

Question 27

Arithmetic

The AI-powered handheld X-ray devices deployed in Uttar Pradesh for TB detection have been designed to interpret which rapid diagnostic assay?

LAMP-TB

CB-NAAT

Truenat

Line Probe Assay

Question 28

Arithmetic

As in May 2021, who was the Secretary, Department of Atomic Energy (DAE) & Chairman, Atomic Energy Commission (AEC)?

Ajit Kumar Mohanty

Sekhar Basu

KN Vyas

Ratan Kumar Sinha

Question 29

Arithmetic

Who among the following Delhi Sultans controlled the prices of food; horses, ponies, cattle and slaves; cloth and fruit; and articles for domestic consumption and personal use?

Alauddin Khalji

Ghiyasuddin Tughluq

Ghiyasuddin Balban

Khizr Khan

Question 30

Logical

In April 2021, which Indian opposition leader discussed concerns about democratic backsliding in a 2021 event at Brown University?

Mamata Banerjee

Sharad Pawar

Rahul Gandhi

Arvind Kejriwal

Question 31

Logical

Which of the following mass movements occurs when saturated soil and debris flow down a slope during heavy rainfall?

Avalanche

Mudflow

Soil creep

Rockfall

Question 32

Logical

Which of the following duties was added by the Constitution (Eighty-sixth Amendment) Act, 2002?

To develop a scientific temper

To uphold and protect national unity

To protect the environment

To provide education to children aged six to fourteen years

Question 33

Logical

To resolve peace following the riots that followed the Partition, the 'Delhi Pact' was signed between the Indian Prime Minister, Jawaharlal Nehru, and the Pakistan Prime Minister, _____

Muhammad Ali Jinnah

Malik Firoz Khan Noon

Liaquat Ali Khan

Benazir Bhutto

Question 34

Logical

Why are tribal settlements usually located in remote and forested areas of India?

Because they are not allowed to enter cities

Because forests provide natural resources and livelihood

Due to easy access to modern infrastructure

Because government policies force them to live there

Question 35

Logical

What type of rocks mainly compose the Peninsular Plateau of India?

Recent volcanic lava deposits from plate margins

Layers of limestone and sandstone from marine origin

Old crystalline, igneous and metamorphic rocks

Young sedimentary rocks formed in coastal plains

Question 36

Logical

When did John Dalton publish his atomic theory that holds that all elements are made up of tiny, indivisible particles?

1808

1798

1803

1800

Question 37

Logical

Where was India's first solar-powered airport terminal inaugurated in early 2021?

Dehradun

Bhubaneswar

Kerala

Goa

Question 38

Logical

In June 2021, Garden Reach Shipbuilders & Engineers Limited (GRSE) signed an MoU with Norway's Kongsberg to build India's first vessel in which category?

Aircraft carrier

Deep-submergence rescue vessel

Polar research vessel

Hospital ship

Question 39

Logical

8 years ago, the age of a father was 11 years more than twice his son's age. After how many years, from now, will he be twice his son's age?

Question 40

Logical

Find the simple interest (in ₹) if a sum of ₹400 is borrowed for 6.5 years at 4% per annum rate of interest.

154

204

104

Question 41

Logical

9 men can complete a piece of work in 16 days, while 5 women can do it in 18 days. In how many days can 2 women and 4 men complete the work?

18 days

16 days

15 days

20 days

Question 42

Logical

The current population of a town is 15,250. It increases by 25% and 60% in two successive years but decreases by 57% in the third year. What is the population of the town at the end of the third year?

13,115

13,118

13,110

13,111

Question 43

Logical

If the radius of a sphere is halved, then find the ratio of volume of the original sphere with that of the new sphere.

4 : 1

8 : 1

16 : 1

2 : 1

Question 44

Logical

Zeeshan travels 364 km at 91 km/hr, the next 441 km at 63 km/hr and the next 648 km at 81 km/hr. What is his average speed (in km/hr) for the whole journey? (Round off your answer to two decimal places)

76.47

69.95

72.94

79.14

Question 45

Logical

The LCM of the numbers 3.9 and 0.169 is:

5.07

507

0.507

50.7

Question 46

Logical

Find the difference between a discount of 32% on an item marked for ₹1,000 and two successive discounts of 20% and 12% on the same item.

₹20

₹24

₹22

₹26

Question 47

Logical

The average runs scored by a batsman in 23 matches is 42. In the next 10 matches, the batsman scored an average of 16 runs. Find his average runs scored (rounded off to two decimal places) in all the 33 matches.

35.12

34.12

33.12

36.12

Question 48

Logical

Mahesh bought some pens at the rate of ₹180 a dozen. He sold them for ₹19 each. His profit percentage is _____. (Round off your answer to two decimal places.)

30.67%

26.67%

24.67%

28.67%

Question 49

Logical

A man goes to Nagpur from Visakhapatnam at a speed of 20 km/hr and returns to Visakhapatnam at speed of 30 km/hr, through the same route. What is his average speed (in km/hr) of the entire journey?

Question 50

Logical

A number when increased by 100% gives 2770. The number is:

4155

2770

1385

692.5

Question 51

Logical

The HCF and the LCM of two numbers are 13 and 1170, respectively. If one of the numbers is 130, find the other one.

104

117

143

Question 52

What is the discount on a product with a list price of ₹3,000 and a discount rate of 25%?

₹1,000

₹700

₹750

₹900

Question 53

Aman and Pawan together invested ₹62,800 in a business. At the end of the year, out of a total profit of ₹11,600, Pawan's share was ₹2,900. What was the difference between their investments?

₹32,000

₹31,800

₹31,400

₹30,400

Question 54

The product of two consecutive natural numbers is 306. The greater of the two numbers is:

Question 55

An amount of ₹976 is divided among three persons in the ratio of 2: 11: 17. The difference between the largest and the smallest shares (in ₹) in the distribution is:

488

531

495

517

Question 56

The number 869671195 is divisible by which of the following?

Question 57

The average price of three items of furniture is ₹16,035. If their prices are in the ratio 3: 5: 7, the price of the cheapest item (in ₹) is:

3,207

7,483

5,345

9,621

Question 58

If the third proportional of 26 and 52 be x, then what is the value of x?

107

104

102

106

Question 59

Priya starts from Point Y and drives 12 km towards the east. She then takes a right turn, drives 10 km. She then turns right and drives 15 km. She takes a final right turn, drives 10 km and stops at Point Z. How far (shortest distance) and towards which direction should she drive in order to reach Point Y again? (All turns are 90-degree turns only unless specified)

9 km towards north

3 km towards east

7 km towards south

2 km towards west

Question 60

What should come in place of the question mark (?) in the given series? 99 100 105 114 127 ?

145

146

144

143

Question 61

Select the set in which the numbers are related in the same way as are the numbers of the following sets. (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.) (23, 70, 211) (12, 37, 112)

(5, 16, 48)

(22, 45, 105)

(18, 54, 153)

(33, 100, 301)

Question 62

In the following triads, each group of letters is related to the subsequent one following a certain logic. Select from the given options, the one which follows the same logic. LONG - ONLG - GNOL EARN - AREN - NRAE

CUTE - UCTE - EUTC

BACK - ACBK - ACKB

COIN - OICN - NIOC

SKIP - SIKP - PIKS

Question 63

Seven boxes U, V, W, X, E, F and G are kept one over the other but not necessarily in the same order. V is kept second from the bottom. Only three boxes are kept between V and W. X is kept at one of the positions below V. Only E is kept between W and G. U is kept at one of the positions above W. How many boxes are kept between F and X?

Four

Three

One

Two

Question 64

YELP is related to BZOK in a certain way based on the English alphabetical order. In the same way, EURF is related to HPUA. To which of the given options is KKXV related, following the same logic?

MDAP

NFAQ

MEBR

OGZP

Question 65

Each of the digits in the number 257146983 is arranged in ascending order from left to right. What will be the sum of the digits which are third from the left and second from the right in the new number thus formed?

Question 66

JGCK is related to HEAI in a certain way based on the English alphabetical order. In the same way, MJFN is related to KHDL. To which of the given options is PMIQ related, following the same logic?

NKHO

NKHP

NKGO

NKGP

Question 67

Seven people, B, C, D, E, F, G and L, are sitting in a row facing North. Only three people sit between D and G. C sits to the immediate left of G. No one sits to the right of L. Only two people sit between L and C. B sits to the immediate right of E. How many people sit between F and B?

Two

Three

One

Four

Question 68

Seven people A, B, C, D, E, F and G are sitting in a row, facing north. No one sits to the right of D. Only three people sit between D and F. Only two people sit between F and A. G sits third to the left of B. C sits to the immediate right of B. How many people sit to the right of E?

Question 69

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, what will come in place of the question mark (?) in the following equation? 23 D 16 A 4 C 6 B 2 = ?

Question 70

Each of the digits in the number 7452318 is arranged in ascending order from left to right. What will be the sum of the digits which are second from the left and second from the right in the new number thus formed?

Question 71

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? EXN 12, IBR 23, MFV 34, QJZ 45, ?

UND 56

SNB 57

TMC 54

UMB 56

Question 72

In a certain code language, 'DIRT' is coded as '5274' and 'TIDY' is coded as '4352'. What is the code for 'Y' in the given code language?

Question 73

What should come in place of the question mark (?) in the given series based on the English alphabetical order? LRY, SQA, ZPC, ?, NNG

JOF

GOE

GOF

JOE

Question 74

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.)

NR-IA

CG-XP

WA-RI

HL-CU

Question 75

What should come in place of the question mark (?) in the given series? 5 7 11 17 25 ?

Question 76

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 cartons are boxes. No box is a sheet. Conclusions: (I) No carton is a sheet. (II) Some sheets are boxes.

Only conclusion (I) follows.

Only conclusion (II) follows.

Both conclusions (I) and (II) follow.

Neither conclusion (I) nor (II) follows.

Question 77

Seven boxes A, B, C, D, E, F and G are kept one over the other but not necessarily in the same order. D is kept second from the bottom. Only three boxes are kept between D and E. B is kept at one of the positions below D. Only A is kept between E and C. F is kept at one of the positions above E. How many boxes are kept below D?

Question 78

In a certain code language, 'A% B' means 'A is the daughter of B', 'A = B' means 'A is the wife of B', 'A ¥ B' means 'A is the father of B' and 'A # B' means 'A is the brother of B'. How is W related to S if 'W % A # K = E ¥ S'?

Mother's brother's daughter

Mother's brother's son

Mother's brother's wife

Mother's brother's sister

Question 79

What should come in place of the question mark (?) in the given series? 26 38 46 58 66 78 ?

Question 80

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.)

ZC-EH

FI-KM

TW-YB

JM-OR

Question 81

Read the given statement(s) 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 statement(s). Statements: No Buffaloes are Cats. Some Cats are Turkeys. Conclusions: I. No Buffaloes are Turkeys. II. Some Buffaloes are Turkeys.

Both conclusions (I) and (II) follow.

Only conclusion (II) follows.

Neither conclusion (I) nor (II) follows.

Only conclusion (I) follows.

Question 82

If + means −, − means ×, × means ÷ and ÷ means +, then what will come in place of the question mark (?) in the following equation? $9 − 4 + 24 ÷ 21 × 3 = ?$

Question 83

This question is based on the five, three-digit numbers given below. (Left) 268 667 457 856 426 (Right) (Example: 697 – First digit = 6, second digit = 9 and third digit = 7) (NOTE: All operations to be done from left to right.) If 1 is subtracted from the first digit of every number, in how many numbers will the third digit be exactly divisible by the first digit?

Two

None

Three

One

Question 84

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.)

OR-VM

QT-XP

MP-TK

KN-RI

Question 85

Luv starts from Point A and drives 8 km towards the east. He then takes a right turn and drives 5 km, then turns right and drives 11 km. He then takes a right turn and drives 12 km. He takes a final right turn, drives 3 km and stops at Point P. How far (shortest distance) and in which direction should he drive in order to reach Point A again? (All turns are 90-degree turns only unless specified.)

6 km to the north

7 km to the north

7 km to the south

6 km to the south

Question 86

What was the Extremists' method to resist British policies apart from agitation and boycott?

The Kyoto Protocol is related to (the) _____

Which of the following is an example of secondary memory?

Where was INIOCHOS-25, the multinational air exercise hosted by the Hellenic Air Force, conducted?

The World Happiness Report, 2021, ranked which of following countries as the happiest in the world for the eighth consecutive year?

Which ministry introduced the Drugs and Cosmetics (Compounding of Offences) Rules, 2021, to streamline minor offence resolution?

What is the term for India's mainstream Hindi-language film industry?

The artistic and architectural style evident in the Bagh Caves of Madhya Pradesh, India, is predominantly associated with which of the following faiths?

Who received the Football Writers' Association (FWA) Women's Footballer of the Year award for the 2024-25 season?

To align with modern industrial practices, which new order did the Central Government introduce in 2021 to replace the Sugar (Control) Order, 1966?

What is the nature of the Concurrent List in the Indian Constitution?

What was the major aim of India's 1991 economic reforms?

Airports play a vital role in improving regional connectivity. Which scheme promotes affordable air travel to under-served and unserved airports?

Which type of Municipality is formed for a transitional area under Article 243Q of the Indian Constitution?

Which of the following options explains the variation in temperature between coastal and interior parts of India?

Which value has three significant figures?

The primary purpose of the cache memory is to:

Tertiary activities are also known as the:

The 18 th Pravasi Bharatiya Divas Convention (PBD) 2021 was held in which month of 2021 in Bhubaneswar?

Which of the following factors has least contributed to rural distress in India?

Which Article gives the President of India the power to grant pardons and reprieves?

Which pair acts as a conjugate acid-base pair?

What is the eligibility criteria for the beneficiaries of the Prime Minister Employment Generation Programme (PMEGP) for projects costing above ₹10 lakh in the manufacturing sector and above ₹5 lakh in the business/service sector?

John Dramani Mahama has been sworn in as the President of which country in January 2021?

Who among the following launched the AIKosha in 2021?

In India, how many sessions of Parliament are held in a year?

The AI-powered handheld X-ray devices deployed in Uttar Pradesh for TB detection have been designed to interpret which rapid diagnostic assay?

As in May 2021, who was the Secretary, Department of Atomic Energy (DAE) & Chairman, Atomic Energy Commission (AEC)?

Who among the following Delhi Sultans controlled the prices of food; horses, ponies, cattle and slaves; cloth and fruit; and articles for domestic consumption and personal use?

In April 2021, which Indian opposition leader discussed concerns about democratic backsliding in a 2021 event at Brown University?

Which of the following mass movements occurs when saturated soil and debris flow down a slope during heavy rainfall?

Which of the following duties was added by the Constitution (Eighty-sixth Amendment) Act, 2002?

To resolve peace following the riots that followed the Partition, the 'Delhi Pact' was signed between the Indian Prime Minister, Jawaharlal Nehru, and the Pakistan Prime Minister, _____

Why are tribal settlements usually located in remote and forested areas of India?

What type of rocks mainly compose the Peninsular Plateau of India?

When did John Dalton publish his atomic theory that holds that all elements are made up of tiny, indivisible particles?

Where was India's first solar-powered airport terminal inaugurated in early 2021?

In June 2021, Garden Reach Shipbuilders & Engineers Limited (GRSE) signed an MoU with Norway's Kongsberg to build India's first vessel in which category?

8 years ago, the age of a father was 11 years more than twice his son's age. After how many years, from now, will he be twice his son's age?

Find the simple interest (in ₹) if a sum of ₹400 is borrowed for 6.5 years at 4% per annum rate of interest.

9 men can complete a piece of work in 16 days, while 5 women can do it in 18 days. In how many days can 2 women and 4 men complete the work?

The current population of a town is 15,250. It increases by 25% and 60% in two successive years but decreases by 57% in the third year. What is the population of the town at the end of the third year?

If the radius of a sphere is halved, then find the ratio of volume of the original sphere with that of the new sphere.

Zeeshan travels 364 km at 91 km/hr, the next 441 km at 63 km/hr and the next 648 km at 81 km/hr. What is his average speed (in km/hr) for the whole journey? (Round off your answer to two decimal places)

The LCM of the numbers 3.9 and 0.169 is:

Find the difference between a discount of 32% on an item marked for ₹1,000 and two successive discounts of 20% and 12% on the same item.

The average runs scored by a batsman in 23 matches is 42. In the next 10 matches, the batsman scored an average of 16 runs. Find his average runs scored (rounded off to two decimal places) in all the 33 matches.

Mahesh bought some pens at the rate of ₹180 a dozen. He sold them for ₹19 each. His profit percentage is _____. (Round off your answer to two decimal places.)

A man goes to Nagpur from Visakhapatnam at a speed of 20 km/hr and returns to Visakhapatnam at speed of 30 km/hr, through the same route. What is his average speed (in km/hr) of the entire journey?

A number when increased by 100% gives 2770. The number is:

The HCF and the LCM of two numbers are 13 and 1170, respectively. If one of the numbers is 130, find the other one.

What is the discount on a product with a list price of ₹3,000 and a discount rate of 25%?

Aman and Pawan together invested ₹62,800 in a business. At the end of the year, out of a total profit of ₹11,600, Pawan's share was ₹2,900. What was the difference between their investments?

The product of two consecutive natural numbers is 306. The greater of the two numbers is:

An amount of ₹976 is divided among three persons in the ratio of 2: 11: 17. The difference between the largest and the smallest shares (in ₹) in the distribution is:

The number 869671195 is divisible by which of the following?

The average price of three items of furniture is ₹16,035. If their prices are in the ratio 3: 5: 7, the price of the cheapest item (in ₹) is:

If the third proportional of 26 and 52 be x, then what is the value of x?

What should come in place of the question mark (?) in the given series? 99 100 105 114 127 ?

In the following triads, each group of letters is related to the subsequent one following a certain logic. Select from the given options, the one which follows the same logic. LONG - ONLG - GNOL EARN - AREN - NRAE

YELP is related to BZOK in a certain way based on the English alphabetical order. In the same way, EURF is related to HPUA. To which of the given options is KKXV related, following the same logic?

Each of the digits in the number 257146983 is arranged in ascending order from left to right. What will be the sum of the digits which are third from the left and second from the right in the new number thus formed?

JGCK is related to HEAI in a certain way based on the English alphabetical order. In the same way, MJFN is related to KHDL. To which of the given options is PMIQ related, following the same logic?

Seven people, B, C, D, E, F, G and L, are sitting in a row facing North. Only three people sit between D and G. C sits to the immediate left of G. No one sits to the right of L. Only two people sit between L and C. B sits to the immediate right of E. How many people sit between F and B?

Seven people A, B, C, D, E, F and G are sitting in a row, facing north. No one sits to the right of D. Only three people sit between D and F. Only two people sit between F and A. G sits third to the left of B. C sits to the immediate right of B. How many people sit to the right of E?

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, what will come in place of the question mark (?) in the following equation? 23 D 16 A 4 C 6 B 2 = ?

Each of the digits in the number 7452318 is arranged in ascending order from left to right. What will be the sum of the digits which are second from the left and second from the right in the new number thus formed?

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? EXN 12, IBR 23, MFV 34, QJZ 45, ?

In a certain code language, 'DIRT' is coded as '5274' and 'TIDY' is coded as '4352'. What is the code for 'Y' in the given code language?

What should come in place of the question mark (?) in the given series based on the English alphabetical order? LRY, SQA, ZPC, ?, NNG

What should come in place of the question mark (?) in the given series? 5 7 11 17 25 ?

In a certain code language, 'A% B' means 'A is the daughter of B', 'A = B' means 'A is the wife of B', 'A ¥ B' means 'A is the father of B' and 'A # B' means 'A is the brother of B'. How is W related to S if 'W % A # K = E ¥ S'?

What should come in place of the question mark (?) in the given series? 26 38 46 58 66 78 ?

If + means −, − means ×, × means ÷ and ÷ means +, then what will come in place of the question mark (?) in the following equation? $9 − 4 + 24 ÷ 21 × 3 = ?$

In a certain code language, 'BODY' is coded as '2469' and 'DICE' is coded as '1593'. What is the code for 'D' in that language?