SSC-CHSL 2021 Questions

27 May 2022 • Shift 3

97 Questions AvailableTake as Test

Question 1

Comprehension

Select the most appropriate option to fill in the blank. A student _______ in ragging can be expelled from the institution.

avoiding

curbing

contrasting

indulging

Question 2

Comprehension

Select the option that expresses the given sentence in active voice. Four grams of sodium chloride was added to the mixture by the research team.

The research team added the mixture to four grams of sodium chloride.

Four grams of sodium chloride added the mixture to the research team.

The research team added four grams of sodium chloride to the mixture.

The mixture added four grams of sodium chloride to the research team.

Question 3

Comprehension

Select the INCORRECTLY spelt word in the following sentence. The Imitations of Horace raise issues of political nautrality, partisanship and moral satire, and as such are key texts of the Augustan age.

nautrality

satire

Augustan

partisanship

Question 4

Comprehension

Identify the option that arranges the given parts in the correct order to form a meaningful and coherent paragraph. a) However, through sheer grit and determination b) Nick was able to get admission to a high school c) Nick Vujicic was prevented from d) attending mainstream middle schools.

d, c, a, b

a, b, c, d

b, c, a, d

c, d, a, b

Question 5

Comprehension

The following sentence has been split into four segments. Identify the segment that contains a grammatical error. Ronaldo is / a famous / player of / the football.

a famous

Ronaldo is

the football

player of

Question 6

Comprehension

Select the most appropriate ANTONYM of the given word. Sceptic

Doubter

Believer

Disbeliever

Receiver

Question 7

Comprehension

Select the most appropriate ANTONYM of the underlined word in the following sentence. The uneducated man was flummoxed by the legal document.

happy

annoyed

comfortable

scared

Question 8

Comprehension

Select the option that can be used as a one-word substitute for the given group of words. One who gives money or help to another person or cause.

Anarchist

Agnostic

Benefactor

Amateur

Question 9

Comprehension

Select the most appropriate option to fill in the blank. He was a ______ stranger to me.

settled

full

complete

entire

Question 10

Comprehension

Select the most appropriate meaning of the given idiom. Red letter day

Memorable day

Rose day

Holiday

Birthday

Question 11

Comprehension

Select the most appropriate ANTONYM of the highlighted word. Two original manuscripts of this text are still extant.

negotiate

extinct

drool

persist

Question 12

Comprehension

The following sentence has been split into four segments. Identify the segment that contains a grammatical error. Elina is / travelling / since / yesterday.

since

yesterday

Elina is

travelling

Question 13

Comprehension

Select the INCORRECTLY spelt word.

Discipline

Conscious

Previlege

Believe

Question 14

Comprehension

Select the option that can be used as a one-word substitute for the given group of words. The love of man or mankind

Philology

Philanthropy

Phylactery

Philosophy

Question 15

Comprehension

Select the sentence which has no spelling error.

Beethoven is known to be a prodigious musician of all times.

His business gives him cash in prodigeous amounts.

Ashley caught the spectators by his prodigiuos tricks.

Dusty is a prodegious novelist of the present era.

Question 16

Comprehension

Select the most appropriate meaning of the given idiom. Read between the lines.

Be afraid of doing something again

Harm someone who trusts you

Speak the truth even if it is unpleasant

Understand something that is not said outright

Question 17

Comprehension

Select the option that will improve the underlined part of the given sentence. Reema and Aasha were frolicking in the park.

were enjoying in the garden

were participating in the garden

were playing in the garden

were performing in the garden

Question 18

Comprehension

Select the most appropriate meaning of the given idiom. A kick in the teeth.

Great disappointment

Extraction of a tooth

Toothache

Alcohol consumption

Question 19

Comprehension

Select the most appropriate synonym of the given word. Pace

Target

Corner

Angle

Speed

Question 20

Comprehension

Select the option that expresses the given sentence in passive voice. My father teaches students.

My father is teaching students.

Students are being taught by my father

Students are taught by my father.

A student is taught by my father.

Question 21

Comprehension

Select the most appropriate option to fill the blank 1.

establishes

established

establish

establishing

Question 22

Comprehension

Select the most appropriate option to fill blank 2.

sit

collect

convene

disperse

Question 23

Comprehension

Select the most appropriate option to fill blank 3.

drew off

drew down

drew up

drew away

Question 24

Comprehension

Select the most appropriate option to fill blank 4.

between

from

among

while

Question 25

Comprehension

Select the most appropriate option to fill blank 5.

adapted

adopted

maintained

revoked

Question 26

Logical Reasoning

Study the given pattern carefully and select the number that can replace the question mark (?) in it. First row : 24, 9, 108 Second row : 38, 5, 95 Third row : 12, 17, ? (NOTE: Operations should be performed on the whole numbers, without breaking down the number into its constituent digits. For example, 13 – Operations on 13 such as adding / deleting / multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

112

102

Question 27

Logical Reasoning

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 14 * 11 * 22 * 56 * 8

+, −, =, ×

−, ×, =, +

+, +, =, −

×, ÷, =, ÷

Question 28

Logical Reasoning

Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to the fifth term. 24 : 137 : : 14 : ? : : 18 : 101

Question 29

Logical Reasoning

Which two numbers, from amongst the given options, should be interchanged to make the given equation correct? 82 – 5 + (24 ÷ 6) + 17 + (5 × 8) = 127

82 and 24

6 and 8

5 and 17

5 and 8

Question 30

Logical Reasoning

Select the option that is related to the fifth term in the same way as the second term is related to the first term and the fourth term is related to the third term. NEUTRAL : NAUTREL : : PACIFIC : PICIFAC : : LOYALTY : ?

LTYALOY

LOAYLTY

LTAYLOY

LOYLATY

Question 31

Logical Reasoning

The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number pairs, except one. Find that odd number pair.

537 : 15

917 : 17

459 : 19

673 : 16

Question 32

Logical Reasoning

In a certain code language, 'MUSIC' is written as ‘LNTVRTHJBD’ and 'VIOLIN' is written as 'UWHJNPKMHJMO’. How will 'CHORD' be written in that language?

BDGPIPQSCE

BDGINPQSCE

DBGINPQSCE

BDGINPQECS

Question 33

Logical Reasoning

Which letter-cluster will replace the question mark (?) to complete the given series? RRQZ, MADQ, ?, CSDY, XBQP

HJQH

HLQJ

GYJZ

GJPQ

Question 34

Logical Reasoning

If 30 January 2010 was Saturday, then what was the day of the week on 01 March 2011?

Monday

Tuesday

Sunday

Wednesday

Question 35

Logical Reasoning

How many triangles are there in the given figure?

Question 36

Logical Reasoning

Two different positions of the same dice are shown, the six faces of which are numbered from 1 to 6. Select the number that will be on the face opposite to the one showing '6'.

Question 37

Logical Reasoning

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 41 * 3 * 53 * 48 * 3 * 18 * 5 * 36

−, ×, −, =, +, ×, −

−, =, +, ×, −, ÷, +

×, −, =, ÷, +, ×, −

+, −, ×, +, =, ×, ÷

Question 38

Logical Reasoning

If 22 nd January 2011 was a Saturday, then what was the day of the week on 23 rd January 2015?

Saturday

Friday

Monday

Sunday

Question 39

Logical Reasoning

Which of the following numbers will replace the question mark (?) in the given number series? 1244, 624, 314, ?, 81.5, 42.75

156

159

155.5

157

Question 40

Logical Reasoning

Two different positions of the same dice are shown, the six faces of which are marked as A, B, C, D, E, F. Select the letter that will be on the face opposite to the one showing 'B'.

Question 41

Logical Reasoning

Select the option that is related to the fifth word in the same way as the second word is related to the first word and the fourth word is related to the third word (The words must be considered as meaningful English words and must NOT be related to each other based on the number of letters/number of consonants/vowels in the word) Centre : Central : : Character : Characteristic : : Ambition : ?

Ambitious

Amusing

Astounding

Amazing

Question 42

Logical Reasoning

Which letter-cluster will replace the question mark (?) to complete the given series? DPSQ, GTXW, ?, MBHI, PFMO

HWBC

KXDC

IJDE

JXCC

Question 43

Logical Reasoning

Which of the following numbers will replace the question mark (?) in the given series? 7, 8, 12, 39, 55, 180, 216, ?

555

559

595

599

Question 44

Logical Reasoning

In a certain code language, 'THEORY' is written as ‘YROEHT’ and ‘OPTION’ is written as ‘NOITPO’. How will 'EXPERT' be written in that language?

RTEPXE

TRERTE

TREPXE

TREPEX

Question 45

Logical Reasoning

If ‘A’ denotes ‘+’, ‘B’ denotes ‘×’, ‘C’ denotes ‘–’ and ‘D’ denotes ‘÷’, then what will come in place of ‘?’ in the following equation? (48 D 12) C 71 A 14 B (96 D 6) A 3 B 12 = ?

133

193

162

172

Question 46

Logical Reasoning

Three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements. Statements: All plants are herbs. Some herbs are trees. All trees are shrubs. Conclusions: I. Some shrubs are plants. II. Some shrubs are herbs. III. Some trees are plants.

Only conclusions I and III follow

Only conclusion II follows

Only conclusions I and II follow

Only conclusion I follows

Question 47

Logical Reasoning

Select the option that is related to the fifth term in the same way as the second term is related to the first term and fourth term related to third term. 8 : 516 :: 6 : 219 :: 4 : ?

Question 48

Arithmetic

The table below shows the number of cakes sold by six different bakeries in a town on five different days of particular week. Days →  Bakery ↓ Monday Tuesday Thursday Saturday Sunday A 222 255 215 250 266 B 205 275 314 295 260 C 245 266 305 195 235 D 221 230 185 300 280 E 312 325 298 272 254 F 175 205 255 240 308 What is difference between the highest number of the cakes sold by bakery F in a single day and the lowest numbers of cake sold by bakery B in a single day?

139

125

103

100

Question 49

Arithmetic

If a positive integer N is divided by 7, the remainder is 3. Which of the following numbers yields a remainder of 0 when it is divided by 7?

N + 5

N + 2

N + 4

N + 3

Question 50

Arithmetic

If x 2 - 8x + 1 = 0 , what is the value of x 8  - 3842x 4  + 1?

-1

Question 51

Arithmetic

The population of a town is increasing at the rate of 5% per annum. What will be the population of the town on this basis after two years, if the present population is 16000?

17600

17640

17620

17680

Question 52

Arithmetic

The price of a TV has been reduced by 20%. In order to restore the original price, the new price must be increased by:

20%

28%

31%

25%

Question 53

Arithmetic

A discount of 20% on the marked price of an article is allowed and then the article is sold for ₹1,380. The marked price of the article is _______.

₹1,850

₹1,800

₹1,725

₹1,625

Question 54

Arithmetic

The difference between the compound and the simple interests for 3 years at the rate of 20% per annum is ₹432. What is the principal lent?

₹3378

₹ 3375

₹3385

₹3380

Question 55

Arithmetic

One candidate received 60% of the total valid votes in an election between two candidates. A total of 20% of the votes were invalid. What is the number of valid votes the other candidate received if the total votes were 16250?

2990

4760

5200

5800

Question 56

Arithmetic

In a circle with centre at O and radius 8 cm, AB is a chord of length 14 cm. If OM is perpendicular to AB, then the length of OM is:

\(\sqrt {10}\) cm

\(\sqrt 5\) cm

\(\sqrt {12}\) cm

\(\sqrt {15}\) cm

Question 57

Arithmetic

56% of 4800 – {(9 3 × 8) ÷ √6561} – 48% of (81 ÷ 8) = ?

2612.14

2611.86

2612.86

2611.14

Question 58

Arithmetic

A car covers a certain distance travelling at a speed of 60 km/h and returns to the starting point at a speed of 40 km/h. The average speed of the car for the entire journey is:

20 km/h

48 km/h

120 km/h

50 km/h

Question 59

Arithmetic

The given pie chart shows the percentage wise distribution of an item in 6 different states A, B, C, D, E and F. Find the central angle for state D.

40°

25°

18°

20°

Question 60

Arithmetic

A can complete a task in 12 days and B can complete the same task in 18 days. They start working together but A works for only 2 days. The remaining work is completed by B. If the total wage is ₹2,400, then what is B's share (in ₹)?

1600

1800

1200

2000

Question 61

Arithmetic

A solid right-circular cylinder, whose radius of the base is 15 cm and height is 12 cm, is melted and moulded into the solid right-circular cone, whose radius of the base is 24 cm. What will be the height of this cone?

14.0625 cm

14.0675 cm

14.6025 cm

14.0525 cm

Question 62

Arithmetic

A shopkeeper makes a profit of 12.5% after allowing a discount of 10% on the marked price of an article. Find his profit percentage if the article is sold at the marked price, allowing no discount.

25%

30%

22.5%

27%

Question 63

Arithmetic

With an average speed of 42 km/h, a train reaches its destination in time. If it moves with an average speed of 14 km/h, it is late by 35 minutes. The length of the journey is:

12.25 km

12.15 km

10.25 km

11.25 km

Question 64

Arithmetic

The first number is one-third of the second number. The second number is 1.5 times of the third number. The third number is three times the fourth number. If the average of the four numbers is 10, find the largest of the number.

Question 65

Arithmetic

144x 2 - 36x +  \(\frac{9}{4}\)  can be expressed as the square of ______.

14x -  \(\frac{3}{2}\)

12x -  \(\frac{9}{4}\)

12x -  \(\frac{3}{2}\)

12x - 9

Question 66

Arithmetic

A solid cylinder has a radius of 9 cm and a height of 25 cm. What is the ratio of its total surface area to its curved surface area?

9 : 25

25 : 9

25 : 34

34 : 25

Question 67

Arithmetic

Find the fourth proportional to 18, 36 and 52.

104

127

Question 68

Arithmetic

Find the value of the following. \(\frac{{\sin 67^\circ \cos 37^\circ - \sin 37^\circ \cos 67^\circ }}{{\cos 13^\circ \cos 17^\circ - \sin 13^\circ \sin 17^\circ }}\)

\(\frac{1}{{\sqrt 3 }}\)

\(\frac{4}{{\sqrt 3 }}\)

\(\frac{2}{{\sqrt 3 }}\)

Question 69

Arithmetic

The pie-chart below represents the number of hours as percent of 24 hours of a day, spent on different activities by a student, Study the pie chart and answer the question that follows. How many hours per day does the student spend in school?

7 hours 20 minutes

8 hours 15 minutes

8 hours 10 minutes

7 hours 12 minutes

Question 70

Arithmetic

The radius of a solid metallic sphere is equal to 15 cm. It is melted and drawn into a long wire of radius 15 mm having uniform cross-section. Find the length of the wire.

2100 cm

1900 cm

1800 cm

2000 cm

Question 71

Arithmetic

If a tradesman marks his goods 25% above the cost price and allows his customers a 12% reduction on their bill, then the percentage profit he makes is ______.

30%

20%

40%

10%

Question 72

Arithmetic

If b 2 - 4b - 1 = 0, then find the value of  \({b^2} + \;\frac{1}{{{b^2}}} + 3b - \;\frac{3}{b}\) .

Question 73

In 2017, Deepika Reddy got the Sangeet Natak Akademi Awards 2017 for her contribution in the field of _______ dance.

Odissi

Bharatanatyam

Kuchipudi

Manipuri

Question 74

Which of the following is the autobiography of Dr. Manmohan Singh, the ex-Prime Minister of India?

A Shot at history

Ace Against Odds

Changing India

My Country My Life

Question 75

Which of the following is the autobiography of the first female judge of India, Anna Chandy?

Atmavrittanta

Majya Jalmachi Chittarkatha

Ente Katha

Atmakatha

Question 76

In 2020, VP Dhananjayan and Shanta Dhananjayan were honoured with Sri Shanmukh ananda National Eminence Award in the field of ______.

Dance

Carnatic vocal

Sarangi

Tabla

Question 77

Which of the following countries was ranked first in Paralympic 2020 medal tally?

England

China

Australia

The US

Question 78

Who was awarded the Nobel Prize in Physics in 1926, ‘for his work on the discontinuous structure of matter’?

Charles Wilson

Murray Gell-Mann

Jean Baptiste Perrin

Owen Willans Richardson

Question 79

Which base unit, was discovered in 1820, represents one coulomb of electric current per second?

Volt

Kelvin

Candela

Ampere

Question 80

‘The Wings of Fire’ is an autobiography of which of the following Presidents of India?

Ram Nath Kovind

Pranab Mukherjee

APJ Abdul Kalam

Kocheril Raman Narayanan

Question 81

Who among the following Khayal singers of 19 th century was given the title of ‘Tanras” by Bahadur Shah Jaffar, the last Mughal Emperor of India?

Bade Ustad Ghulam Ali Khan

Meer Qutub Baksh

Ustad Amir Khan

Sadarang

Question 82

Who among the following was appointed as the Chairman of ICC Men's Cricket Committee in November 2021?

Kapil Dev

Anil Kumble

Sunil Gavaskar

Sourav Ganguly

Question 83

Which structural layer surrounds the algal, fungal and plant cells and provides tensile strength and protection against mechanical and osmotic stress?

Cell membrane

Plastids

Cell wall

Vacuole

Question 84

Who won the Dronacharya Award for outstanding coaches in Sports and Games 2021 (Regular Category) in Table Tennis discipline?

Manika Batra

Sathiyan Gnanasekaran

Mouma Das

Subramanian Raman

Question 85

In which state of matter is the kinetic energy of molecules greater than the forces of attraction between them, such that they are so far apart and move independently of each other?

Liquid

Plasma

Gas

Solid

Question 86

In February 2021, in the Devilal vs _______ case, the Supreme Court observed that juvenile offenders under 18 years and above 16 years are to be remitted to the jurisdictional Juvenile Justice Board.

State of Punjab

State of Madhya Pradesh

State of Uttar Pradesh

State of Bihar

Question 87

Which Articles of the Indian Constitution deal with the Union Executive?

Articles 38 to 50

Articles 52 to 78

Articles 80 to 86

Articles 112 to 118

Question 88

What was India's rank in the world in 2019 for crude steel production?

2 nd

1 st

4 th

3 rd

Question 89

The Kathak dance exponent Birju Maharaj is associated with which of the following Gharana?

Raigarh Gharana

Jaipur Gharana

Lucknow Gharana

Banaras Gharana

Question 90

GDP that takes into account the costs in terms of environmental pollution and exploitation of natural resources is called _______.

white GDP

green GDP

brown GDP

blue GDP

Question 91

Which of the following civilian awards was conferred to Ustad Bismillah Khan in 2001?

Padma Vibhushan

Padma Shri

Bharat Ratna

Padma Bhushan

Question 92

In which track and field event is the baton used?

Hammer throw

Relay race

High jump

Steeple chase

Question 93

Alarmel Velli was awarded with the ‘Chevalier of Arts and Letters award’ from the Government of _________ in 2004.

Germany

England

France

Spain

Question 94

Identify the structural formula for ethene.

H 2 C = CH 3

HC = CH 3

H 3 C = CH 3

H 2 C = CH 2

Question 95

Bickram Ghosh, a recipient of Global Indian Music Award, is a music composer and an Indian classical _______ player.

tanpura

sarangi

tabla

bansuri

Question 96

Which is a perennial carnivorous plant of the sundew family that attracts preys and usually traps insects and then breaks them down with digestive enzymes?

Phytoplankton

Bladderwort

Venus flytrap

Seaweed

Question 97

India’s last living Sadir dancer from Tamil Nadu, Muthukannammal, was honoured with which of the following highest Indian civilian awards in 2022?

Padma Vibhushan

Padma Bhushan

Padma Shri

Bharat Ratna

Select the most appropriate option to fill in the blank. A student _______ in ragging can be expelled from the institution.

Select the option that expresses the given sentence in active voice. Four grams of sodium chloride was added to the mixture by the research team.

Select the INCORRECTLY spelt word in the following sentence. The Imitations of Horace raise issues of political nautrality, partisanship and moral satire, and as such are key texts of the Augustan age.

Identify the option that arranges the given parts in the correct order to form a meaningful and coherent paragraph. a) However, through sheer grit and determination b) Nick was able to get admission to a high school c) Nick Vujicic was prevented from d) attending mainstream middle schools.

The following sentence has been split into four segments. Identify the segment that contains a grammatical error. Ronaldo is / a famous / player of / the football.

Select the most appropriate ANTONYM of the given word. Sceptic

Select the most appropriate ANTONYM of the underlined word in the following sentence. The uneducated man was flummoxed by the legal document.

Select the option that can be used as a one-word substitute for the given group of words. One who gives money or help to another person or cause.

Select the most appropriate option to fill in the blank. He was a ______ stranger to me.

Select the most appropriate meaning of the given idiom. Red letter day

Select the most appropriate ANTONYM of the highlighted word. Two original manuscripts of this text are still extant.

The following sentence has been split into four segments. Identify the segment that contains a grammatical error. Elina is / travelling / since / yesterday.

Select the INCORRECTLY spelt word.

Select the option that can be used as a one-word substitute for the given group of words. The love of man or mankind

Select the sentence which has no spelling error.

Select the most appropriate meaning of the given idiom. Read between the lines.

Select the option that will improve the underlined part of the given sentence. Reema and Aasha were frolicking in the park.

Select the most appropriate meaning of the given idiom. A kick in the teeth.

Select the most appropriate synonym of the given word. Pace

Select the option that expresses the given sentence in passive voice. My father teaches students.

Select the most appropriate option to fill the blank 1.

Select the most appropriate option to fill blank 2.

Select the most appropriate option to fill blank 3.

Select the most appropriate option to fill blank 4.

Select the most appropriate option to fill blank 5.

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 14 * 11 * 22 * 56 * 8

Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to the fifth term. 24 : 137 : : 14 : ? : : 18 : 101

Which two numbers, from amongst the given options, should be interchanged to make the given equation correct? 82 &ndash; 5 + (24 &divide; 6) + 17 + (5 &times; 8) = 127

Select the option that is related to the fifth term in the same way as the second term is related to the first term and the fourth term is related to the third term. NEUTRAL : NAUTREL : : PACIFIC : PICIFAC : : LOYALTY : ?

The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number pairs, except one. Find that odd number pair.

In a certain code language, 'MUSIC' is written as &lsquo;LNTVRTHJBD&rsquo; and 'VIOLIN' is written as 'UWHJNPKMHJMO&rsquo;. How will 'CHORD' be written in that language?

Which letter-cluster will replace the question mark (?) to complete the given series? RRQZ, MADQ, ?, CSDY, XBQP

If 30 January 2010 was Saturday, then what was the day of the week on 01 March 2011?

How many triangles are there in the given figure?

Two different positions of the same dice are shown, the six faces of which are numbered from 1 to 6. Select the number that will be on the face opposite to the one showing '6'.

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 41 * 3 * 53 * 48 * 3 * 18 * 5 * 36

If 22 nd January 2011 was a Saturday, then what was the day of the week on 23 rd January 2015?

Which of the following numbers will replace the question mark (?) in the given number series? 1244, 624, 314, ?, 81.5, 42.75

Two different positions of the same dice are shown, the six faces of which are marked as A, B, C, D, E, F. Select the letter that will be on the face opposite to the one showing 'B'.

Which letter-cluster will replace the question mark (?) to complete the given series? DPSQ, GTXW, ?, MBHI, PFMO

Which of the following numbers will replace the question mark (?) in the given series? 7, 8, 12, 39, 55, 180, 216, ?

In a certain code language, 'THEORY' is written as &lsquo;YROEHT&rsquo; and &lsquo;OPTION&rsquo; is written as &lsquo;NOITPO&rsquo;. How will 'EXPERT' be written in that language?

Select the option that is related to the fifth term in the same way as the second term is related to the first term and fourth term related to third term. 8 : 516 :: 6 : 219 :: 4 : ?

If a positive integer N is divided by 7, the remainder is 3. Which of the following numbers yields a remainder of 0 when it is divided by 7?

If x 2 - 8x + 1 = 0 , what is the value of x 8 &nbsp;- 3842x 4 &nbsp;+ 1?

The population of a town is increasing at the rate of 5% per annum. What will be the population of the town on this basis after two years, if the present population is 16000?

The price of a TV has been reduced by 20%. In order to restore the original price, the new price must be increased by:

A discount of 20% on the marked price of an article is allowed and then the article is sold for ₹1,380. The marked price of the article is _______.

The difference between the compound and the simple interests for 3 years at the rate of 20% per annum is ₹432. What is the principal lent?

One candidate received 60% of the total valid votes in an election between two candidates. A total of 20% of the votes were invalid. What is the number of valid votes the other candidate received if the total votes were 16250?

In a circle with centre at O and radius 8 cm, AB is a chord of length 14 cm. If OM is perpendicular to AB, then the length of OM is:

56% of 4800 &ndash; {(9 3 &times; 8) &divide; &radic;6561} &ndash; 48% of (81 &divide; 8) = ?

A car covers a certain distance travelling at a speed of 60 km/h and returns to the starting point at a speed of 40 km/h. The average speed of the car for the entire journey is:

The given pie chart shows the percentage wise distribution of an item in 6 different states A, B, C, D, E and F. Find the central angle for state D.

A can complete a task in 12 days and B can complete the same task in 18 days. They start working together but A works for only 2 days. The remaining work is completed by B. If the total wage is ₹2,400, then what is B's share (in ₹)?

A solid right-circular cylinder, whose radius of the base is 15 cm and height is 12 cm, is melted and moulded into the solid right-circular cone, whose radius of the base is 24 cm. What will be the height of this cone?

A shopkeeper makes a profit of 12.5% after allowing a discount of 10% on the marked price of an article. Find his profit percentage if the article is sold at the marked price, allowing no discount.

With an average speed of 42 km/h, a train reaches its destination in time. If it moves with an average speed of 14 km/h, it is late by 35 minutes. The length of the journey is:

The first number is one-third of the second number. The second number is 1.5 times of the third number. The third number is three times the fourth number. If the average of the four numbers is 10, find the largest of the number.

144x 2 - 36x +&nbsp; \(\frac{9}{4}\) &nbsp;can be expressed as the square of ______.

A solid cylinder has a radius of 9 cm and a height of 25 cm. What is the ratio of its total surface area to its curved surface area?

Find the fourth proportional to 18, 36 and 52.

Find the value of the following. \(\frac{{\sin 67^\circ \cos 37^\circ - \sin 37^\circ \cos 67^\circ }}{{\cos 13^\circ \cos 17^\circ - \sin 13^\circ \sin 17^\circ }}\)

The pie-chart below represents the number of hours as percent of 24 hours of a day, spent on different activities by a student, Study the pie chart and answer the question that follows. How many hours per day does the student spend in school?

The radius of a solid metallic sphere is equal to 15 cm. It is melted and drawn into a long wire of radius 15 mm having uniform cross-section. Find the length of the wire.

If a tradesman marks his goods 25% above the cost price and allows his customers a 12% reduction on their bill, then the percentage profit he makes is ______.

If b 2 - 4b - 1 = 0, then find the value of&nbsp; \({b^2} + \;\frac{1}{{{b^2}}} + 3b - \;\frac{3}{b}\) .

In 2017, Deepika Reddy got the Sangeet Natak Akademi Awards 2017 for her contribution in the field of _______ dance.

Which of the following is the autobiography of Dr. Manmohan Singh, the ex-Prime Minister of India?

Which of the following is the autobiography of the first female judge of India, Anna Chandy?

In 2020, VP Dhananjayan and Shanta Dhananjayan were honoured with Sri Shanmukh ananda National Eminence Award in the field of ______.

Which of the following countries was ranked first in Paralympic 2020 medal tally?

Who was awarded the Nobel Prize in Physics in 1926, &lsquo;for his work on the discontinuous structure of matter&rsquo;?

Which base unit, was discovered in 1820, represents one coulomb of electric current per second?

&lsquo;The Wings of Fire&rsquo; is an autobiography of which of the following Presidents of India?

Who among the following Khayal singers of 19 th century was given the title of &lsquo;Tanras&rdquo; by Bahadur Shah Jaffar, the last Mughal Emperor of India?

Who among the following was appointed as the Chairman of ICC Men's Cricket Committee in November 2021?

Which structural layer surrounds the algal, fungal and plant cells and provides tensile strength and protection against mechanical and osmotic stress?

Who won the Dronacharya Award for outstanding coaches in Sports and Games 2021 (Regular Category) in Table Tennis discipline?

In which state of matter is the kinetic energy of molecules greater than the forces of attraction between them, such that they are so far apart and move independently of each other?

Which two numbers, from amongst the given options, should be interchanged to make the given equation correct? 82 – 5 + (24 ÷ 6) + 17 + (5 × 8) = 127

In a certain code language, 'MUSIC' is written as ‘LNTVRTHJBD’ and 'VIOLIN' is written as 'UWHJNPKMHJMO’. How will 'CHORD' be written in that language?

In a certain code language, 'THEORY' is written as ‘YROEHT’ and ‘OPTION’ is written as ‘NOITPO’. How will 'EXPERT' be written in that language?

If x 2 - 8x + 1 = 0 , what is the value of x 8 - 3842x 4 + 1?

56% of 4800 – {(9 3 × 8) ÷ √6561} – 48% of (81 ÷ 8) = ?

144x 2 - 36x + \(\frac{9}{4}\) can be expressed as the square of ______.

If b 2 - 4b - 1 = 0, then find the value of \({b^2} + \;\frac{1}{{{b^2}}} + 3b - \;\frac{3}{b}\) .

Who was awarded the Nobel Prize in Physics in 1926, ‘for his work on the discontinuous structure of matter’?

‘The Wings of Fire’ is an autobiography of which of the following Presidents of India?

Who among the following Khayal singers of 19 th century was given the title of ‘Tanras” by Bahadur Shah Jaffar, the last Mughal Emperor of India?

Alarmel Velli was awarded with the ‘Chevalier of Arts and Letters award’ from the Government of _________ in 2004.

India’s last living Sadir dancer from Tamil Nadu, Muthukannammal, was honoured with which of the following highest Indian civilian awards in 2022?