Previous Year Paper

SSC CGL Previous Paper (Held On: 20 August 2017 Shift 3) (Previous Year Paper)

Held in 2017

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General Intelligence and Reasoning (25 questions)

Question 1

Select the related number from the given alternatives.

12.5 : 6.25 :: 7 : ?

  1. AOption (a)

    3.5

  2. BOption (b)

    3.25

  3. COption (c)

    6.5

  4. DOption (d)

    12

View answer & explanation

Correct answer

Answer: (a)A.

3.5

Why this answer is correct

1.25 × 0.5 = 6.25

 7 × 0.5 = 3.5

Thus, 3.5 is the correct answer.

Question 2

Select the related word from the given alternatives.

Cotton : White :: Coal : ?

  1. AOption (a)

    Fire

  2. BOption (b)

    Mine

  3. COption (c)

    Wood

  4. DOption (d)

    Black

View answer & explanation

Correct answer

Answer: (d)D.

Black

Why this answer is correct

Cotton is white in colour and Coal is black in colour.

Thus, black is the correct answer.

Question 3

From the given words, select the word which cannot be formed using the letters of the given word.

LATCHING

  1. AOption (a)

    THING

  2. BOption (b)

    CHAIN

  3. COption (c)

    CHEAT

  4. DOption (d)

    CLING

View answer & explanation

Correct answer

Answer: (c)C.

CHEAT

Why this answer is correct

  1. THING → LATCHING → can be formed.

  2. CHAIN → LATCHING → can be formed.

  3. CHEAT → LATCHING → cannot be formed as there is no E.

  4. CLING → LATCHING → can be formed.

Hence, the word ‘CHEAT’ cannot be formed due to the absence of alphabet ‘E’ in the word ‘LATCHING’.

Question 4

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

CDE, IHG, KLM, QPO, STU, ?

  1. AOption (a)

    YXW

  2. BOption (b)

    WXY

  3. COption (c)

    XYW

  4. DOption (d)

    XWY

View answer & explanation

Correct answer

Answer: (a)A.

YXW

Why this answer is correct

A group of three letters in alphabetical order followed by absence of one alphabet, then the next three letters in reverse order followed by absence of one alphabet then the next three letters in alphabetical order and so on.

CDE (in alphabetical order), (absence of F),

IHG (in reverse order), (absence of J),

KLM (in alphabetical order), (absence of N),

QPO (in reverse order), (absence of R),

STU (in alphabetical order), (absence of V),

So, now the answer will be in reverse order i.e. YXW

Thus, YXW is the correct answer.

Question 5

If BOULDER is coded as ZMSJBCP, then how will ELK be coded as?

  1. AOption (a)

    XIG

  2. BOption (b)

    EOC

  3. COption (c)

    CJI

  4. DOption (d)

    BXM

View answer & explanation

Correct answer

Answer: (c)C.

CJI

Why this answer is correct

BOULDER is coded as,

Same pattern will be followed to code ELK,

Thus, the correct answer is CJI.

Question 6

A series is given, with one word missing. Choose the correct alternative from the given ones that will complete the series.

Money, Amity, Camera, Animal, Telomere, ?

  1. AOption (a)

    Talisman

  2. BOption (b)

    Litmus

  3. COption (c)

    Matter

  4. DOption (d)

    Shame

View answer & explanation

Correct answer

Answer: (a)A.

Talisman

Why this answer is correct

The alphabet ‘M’ is changing its position as per the numerical order of 1, 2, 3, 4, 5 and so in the answer it will be at the sixth position- Talisman.

Money, Amity, Camera, Animal, Telomere, Talisman.

Thus, Talisman is the correct answer.

Question 7

Select the odd letters from the given alternatives.

  1. AOption (a)

    UTS

  2. BOption (b)

    PNM

  3. COption (c)

    KIH

  4. DOption (d)

    FDC

View answer & explanation

Correct answer

Answer: (a)A.

UTS

Why this answer is correct

The pattern followed in all words is as follow,

Thus, UTS is the correct answer.

Question 8

The weights of 4 boxes are 90, 40, 80 and 50 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?

  1. AOption (a)

    200

  2. BOption (b)

    260

  3. COption (c)

    180

  4. DOption (d)

    170

View answer & explanation

Correct answer

Answer: (a)A.

200

Why this answer is correct

The weight of 4 boxes are 90, 40, 80 and 50 kilograms.

  1. 200 = cannot be the total weight.

  2. 260 = 90 + 40 + 80 + 50

  3. 180 = 90 + 40 + 50

  4. 170 = 90 + 80

Thus, 200 is the correct answer.

Question 9

A plane flies 100 km West, then it turns South and flies 150 km, then it turns West and flies 300 km, then it turns to its right and flies 150 km. Where is it now with reference to its starting position?

  1. AOption (a)

    400 km East

  2. BOption (b)

    200 km West

  3. COption (c)

    400 km West

  4. DOption (d)

    200 km East

View answer & explanation

Correct answer

Answer: (c)C.

400 km West

Why this answer is correct

Assuming ‘L’ as the starting position and ‘P’ as the ending position.

ON = 300 km.

ON = PM = 300 km.

LM = 100 km.

Thus, PL = PM + ML

= 300 + 100

= 400 km.

Thus, the plane is 400 km west with reference to its starting position.

Question 10

Arnav's birthday is on Tuesday 14th March. On what day of the week will be Pranay's Birthday in the same year if Pranay was born on 13th September?

  1. AOption (a)

    Monday

  2. BOption (b)

    Tuesday

  3. COption (c)

    Wednesday

  4. DOption (d)

    Thursday

View answer & explanation

Correct answer

Answer: (c)C.

Wednesday

Why this answer is correct

Arnav’s birthday = 14th March, Tuesday

Pranay’s birthday = 13th September

Days between 14th March - 13th September =

→ 17 (March) + 30 (April) + 31 (May) + 30 (June)+ 31 (July) + 31 (August) + 13 (September)

→ 183 days = 183/7 → 1 odd day

→ Wednesday

Hence, Pranay’s birthday will be on Wednesday.

Question 11

Which answer figure will complete the pattern in the question figure?

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (d)D.

Why this answer is correct

In the complete part, the two semi-circles are facing each other, whereas in the missing part the two semicircles will be opposite to each other. Also a triangle inscribed will complete the missing picture.    

Thus option 4 is the correct answer.

Question 12

In the following figure, square represents Runners, triangle represents Scientists, circle represents Indians, and rectangle represents Mothers. Which set of letters represents Indians who are runners?

  1. AOption (a)

    F, B, D, E

  2. BOption (b)

    A, D

  3. COption (c)

    G, C, D

  4. DOption (d)

    B, C, G, F

View answer & explanation

Correct answer

Answer: (b)B.

A, D

Why this answer is correct

Circle represents Indians.

Square represents Runners.

Thus, the set of letters represents Indians who are runners is A. D.

Thus, the correct answer is A, D.

Question 13

A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (b)B.

Why this answer is correct

When the piece of paper is folded in the direction of arrows mentioned. So, when it is opened, the base end of the triangle type image will be facing away from each other and the pointed end of the triangle will be facing towards each other.

Thus, the correct answer is option 2.

Question 14

Select the odd word from the given alternatives.

  1. AOption (a)

    Apple

  2. BOption (b)

    Mango

  3. COption (c)

    Orange

  4. DOption (d)

    Almond

View answer & explanation

Correct answer

Answer: (d)D.

Almond

Why this answer is correct

Almond is a dry fruit, whereas others are fruits.

Thus, Almond is the correct answer.

Question 15

Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (d)D.

Why this answer is correct

Option 4 cannot be made, as the circle face and the line face cannot be adjacent to each other.

Hence, answer is option 4.

Question 16

In a certain code language, '+' represents '×', '-' represents '+', '×' represents '÷' and '÷' represents '-'. What is the answer to the following question?

56 ÷ 8 + 12 - 72 = ?

  1. AOption (a)

    32

  2. BOption (b)

    88

  3. COption (c)

    44

  4. DOption (d)

    82

View answer & explanation

Correct answer

Answer: (a)A.

32

Why this answer is correct

Symbol+-×÷
Represents×+÷-

 

Equation: 56 ÷ 8 + 12 - 72 = ?

= 56 - 8 × 12 + 72

= 32

Thus, 32 is the correct answer.

Question 17

If 6#30 = 5; 8#24 = 3; 7#28 = 4; then what is the value of 8#40 = ?

  1. AOption (a)

    47

  2. BOption (b)

    4

  3. COption (c)

    5

  4. DOption (d)

    24

View answer & explanation

Correct answer

Answer: (c)C.

5

Why this answer is correct

6#30 = 5 = 30 ÷ 6 = 5

8#24 = 3 = 24 ÷ 8 = 3

7#28 = 4 = 28 ÷ 7 = 4

8#40 = 40 ÷ 8 = 5

Thus, 5 is the correct answer.

Question 18

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (b)B.

Why this answer is correct

The mirror when placed on the line MN, the lines on the left will appear on the right and on the right will appear on the left.

The right vertical line will appear on the left and the right diagonal line will also appear on the left.

Thus, the correct answer is option 2.

Question 19

A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example ‘K’ can be represented by 10, 22 et and ‘ Z’ can be represented by 85, 58 et. Similarly, you have to identify the set for the word ‘PERK’.

Matrix - IMatrix - II
0123456789
0FGJEA5XWRZT
1KJALI6OQUTN
2DDKHC7XOTVO
3BAIGL8ZSNOV
4MEJLD9PYOTY
  1. AOption (a)

    13, 02, 66, 68

  2. BOption (b)

    95, 41, 57, 22

  3. COption (c)

    32, 02, 87, 56

  4. DOption (d)

    30, 04, 75, 96

View answer & explanation

Correct answer

Answer: (b)B.

95, 41, 57, 22

Why this answer is correct

A letter from these matrices can be represented first by its row and next by its column.

  1. 13, 02, 66, 68 → LJQT

  2. 95, 41, 57, 22 → PERK

  3. 32, 02, 87, 56 → IJNW

  4. 30, 04, 75, 96 → BAXY

Thus, the correct answer is PERK.

Question 20

Select the odd number from the given alternatives.

  1. AOption (a)

    21

  2. BOption (b)

    39

  3. COption (c)

    65

  4. DOption (d)

    51

View answer & explanation

Correct answer

Answer: (c)C.

65

Why this answer is correct

The number ‘65’ is divisible by 5, whereas all other numbers are divisible by 3.

Thus, 65 is the correct answer.

Question 21

Select the missing number from the given responses.

13434100
1178631
87?64
  1. AOption (a)

    120

  2. BOption (b)

    23

  3. COption (c)

    55

  4. DOption (d)

    30

View answer & explanation

Correct answer

Answer: (b)B.

23

Why this answer is correct

134 - 100 = 34

117 - 31 = 86

87 - 64 = 23

Thus, 23 is the correct answer.

Question 22

From the given answer figures, select the one in which the question figure is hidden/embedded.

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (d)D.

Why this answer is correct

Thus, the question figure is hidden/embedded in option number 4.

Question 23

Select the related letters from the given alternatives.

WVT : SRP :: MLJ : ?

  1. AOption (a)

    KHG

  2. BOption (b)

    IHG

  3. COption (c)

    IHF

  4. DOption (d)

    HEF

View answer & explanation

Correct answer

Answer: (c)C.

IHF

Why this answer is correct

The pattern followed here is,

Same will be followed to code MLJ,

Thus, IHF is the correct answer.

Question 24

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement 1: All dawn are day.

Statement 2: No day is a night.

Conclusion I: No night is a day.

Conclusion II: Some dawn are night.

  1. AOption (a)

    Only conclusion I follows

  2. BOption (b)

    Only conclusion II follows

  3. COption (c)

    Both I and II follow

  4. DOption (d)

    Neither I nor II follows

View answer & explanation

Correct answer

Answer: (a)A.

Only conclusion I follows

Why this answer is correct

Conclusion I: No night is day, Follows

Conclusion II: Some dawn is night, Not follows.

Thus, only conclusion I follows.

Question 25

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.

6, 18, 54, ?, 486, 1458

  1. AOption (a)

    164

  2. BOption (b)

    160

  3. COption (c)

    168

  4. DOption (d)

    162

View answer & explanation

Correct answer

Answer: (d)D.

162

Why this answer is correct

6 × 3 = 18

18 × 3 = 54

54 × 3 = 162

162 × 3 = 486

486 × 3 = 1458

Thus, 162 is the correct answer.

General Awareness (25 questions)

Question 26

______ was launched by Prime Minister Narendra Modi as a part of the Beti Bachao, Beti Padhao campaign.

  1. AOption (a)

    Sukanya Samridhi Account

  2. BOption (b)

    Bal Swachta Mission

  3. COption (c)

    Pradhan Mantri Jan Dhan Yojana

  4. DOption (d)

    Beti Bachao Beti Padhao Yojana

View answer & explanation

Correct answer

Answer: (a)A.

Sukanya Samridhi Account

Why this answer is correct

The correct answer is Sukanya Samridhi Account.

  • Inaugurated in 2015, Sukanya Samriddhi Yojana is a small deposit scheme of the Government of India meant exclusively for a girl child.
  • It was launched as a part of Beti Bachao Beti Padhao Campaign.
  • The scheme, governed by the Ministry of Women and Child Development, is meant to meet the education and marriage expenses of a girl child.

Question 27

The coil of wire in an electric room heater or electric cooking heater is called _______.

  1. AOption (a)

    Circuit

  2. BOption (b)

    Element

  3. COption (c)

    Filament

  4. DOption (d)

    Cells

View answer & explanation

Correct answer

Answer: (b)B.

Element

Why this answer is correct

  • The coil of wire in an electric room heater or electric cooking heater is called a metal heating element.
  • Most heating elements use nichrome 80/20 (80% nickel, 20% chromium)wire.
  • Nichrome 80/20 is an ideal material for heating elements owing to its high resistance and formation of an adherent layer of chromium oxide when heated for the first time.

Question 28

In 1916 Mahatma Gandhi travelled to_______ to inspire the peasants to struggle against the oppressive plantation system.

  1. AOption (a)

    Dandi

  2. BOption (b)

    Sabarmati

  3. COption (c)

    Champaran

  4. DOption (d)

    Chauri Chaura

View answer & explanation

Correct answer

Answer: (c)C.

Champaran

Why this answer is correct

In 1916, the British rulers were forcing many tenant farmers in Champaran to grow indigo on their land as a condition of their tenancy. Mahatma Gandhi travelled there and inspired the peasants to struggle against this oppression. His encouragement led to the Champaran Satyagraha of 1917, the first Satyagraha movement inspired by Gandhi.

Question 29

The land mass of India has an area of _______ million square km.

  1. AOption (a)

    1.28

  2. BOption (b)

    2.28

  3. COption (c)

    3.28

  4. DOption (d)

    4.28

View answer & explanation

Correct answer

Answer: (c)C.

3.28

Why this answer is correct

The geographical extent of India lies from 8⁰4' N to 37⁰6' N latitudes and 68⁰ 7' E to 97⁰25' E longitudes. The area of India’s landmass is 3.287 million square km.

Question 30

"Betting and gambling" is listed in the _______ list given in the Seventh Schedule in the Constitution of India.

  1. AOption (a)

    Union

  2. BOption (b)

    State

  3. COption (c)

    Global

  4. DOption (d)

    Concurrent

View answer & explanation

Correct answer

Answer: (b)B.

State

Why this answer is correct

According to the 7th Schedule of the Constitution of India (entry no. 40 of List I and entry nos. 34 and 62 of List II), the Union government is empowered to make laws to regulate the conduct of lotteries, while the State Governments are responsible for authorising/conducting the lotteries and making laws on betting and gambling.

Question 31

Who created the first mechanical computer, which proved to be the prototype for future computers?

  1. AOption (a)

    Archimedes

  2. BOption (b)

    John Harrison

  3. COption (c)

    Cai Lun

  4. DOption (d)

    Charles Babbage

View answer & explanation

Correct answer

Answer: (d)D.

Charles Babbage

Why this answer is correct

The idea of a digital programmable computer was originated by English polymath Charles Babbage for the first time. In 1822, Charles Babbage conceptualized and began developing the Difference Engine, considered to be the first automatic computing machine.

Question 32

To whom the Nobel Prize in Physiology or Medicine 2016 was awarded?

  1. AOption (a)

    David J. Thouless

  2. BOption (b)

    Yoshinori Ohsumi

  3. COption (c)

    J. Michael Kosterlitz

  4. DOption (d)

    Sir J. Fraser Stoddart

View answer & explanation

Correct answer

Answer: (b)B.

Yoshinori Ohsumi

Why this answer is correct

The Nobel Prize in Physiology or Medicine 2016 was awarded to Yoshinori Ohsumi for the discovery of mechanisms underlying autophagy, a fundamental process for degrading and recycling cellular components.

Question 33

_______ is obtained by evaporation of seawater.

  1. AOption (a)

    Sugar

  2. BOption (b)

    Iron

  3. COption (c)

    Salt

  4. DOption (d)

    Steel

View answer & explanation

Correct answer

Answer: (c)C.

Salt

Why this answer is correct

  • Evaporation of seawater leaves salt behind.
  • Salt evaporation ponds, also called salterns, salt works or salt pans, are shallow artificial ponds into which seawater or brine is fed and water is drawn out through natural evaporation which allows the salt to be subsequently harvested.

Question 34

______ is separated from India by a narrow channel of sea formed by Palk Strait and the Gulf of Mannar.

  1. AOption (a)

    Sri Lanka

  2. BOption (b)

    Myanmar

  3. COption (c)

    Bangladesh

  4. DOption (d)

    Pakistan

View answer & explanation

Correct answer

Answer: (a)A.

Sri Lanka

Why this answer is correct

Sri Lanka lies in the Indian Ocean southwest of the Bay of Bengal, between 5° and 10°N latitudes, and 79° and 82°E longitudes. It is separated from the mainland portion of the Indian subcontinent by the Gulf of Mannar and Palk Strait. Adam’s Bridge, also known as Rama Setu, separates Palk Strait from the Gulf of Mannar.

Question 35

Which of the following river originates in Nepal and flows into the Ganges?

  1. AOption (a)

    Kosi

  2. BOption (b)

    Jhelum

  3. COption (c)

    Chenab

  4. DOption (d)

    Ravi

View answer & explanation

Correct answer

Answer: (a)A.

Kosi

Why this answer is correct

The river Kosi, also known as Saptakoshi due to its seven tributaries, originates in Nepal and courses towards Bihar where it joins the Ganga south of Purnea.

Kosi has long been notorious for its devastating floods due to the frequent shifting of its course that is attributed to the youthful topography of the river.

It is known as the Sorrow of Bihar.

Question 36

______ software are freely available and can be edited and customized by anyone.

  1. AOption (a)

    Free Source

  2. BOption (b)

    Open Source

  3. COption (c)

    Easy Source

  4. DOption (d)

    Unpaid Source

View answer & explanation

Correct answer

Answer: (b)B.

Open Source

Why this answer is correct

The term "open source" refers to software which people can modify and share because its design is publicly accessible. The source code, i.e. the code computer programmers manipulate to change how the software works, of an open source software can be inspected and modified by anyone.

Question 37

Which of the statements given below are correct?

  1. The author of 'A Foreign Policy for India' is L.K. Advani.
  2. 'Wings of Fire' is a book written by A.P.J. Abdul kalaam.
  3. 'Open' is an Autobiography of Andre Agassi.
  1. AOption (a)

    1 and 2

  2. BOption (b)

    2 and 3

  3. COption (c)

    1 and 3

  4. DOption (d)

    1, 2 and 3

View answer & explanation

Correct answer

Answer: (b)B.

2 and 3

Why this answer is correct

BookAuthor
A Foreign Policy for IndiaI.K. Gujral
Wings of FireAPJ Abdul Kalam
OpenAndre Agassi

Question 38

Mahatma Gandhi returned to India from _______ in January 1915.

  1. AOption (a)

    South Africa

  2. BOption (b)

    England

  3. COption (c)

    USA

  4. DOption (d)

    Russia

View answer & explanation

Correct answer

Answer: (a)A.

South Africa

Why this answer is correct

Prior to 1915, Mahatma Gandhi was settled in South Africa, working for rights for black South Africans through passive resistance. At the request of Gopal Krishna Gokhale, conveyed to him by C. F. Andrews, Gandhi returned to India on 9th January, 1915.

Question 39

In which sport did India win Bronze medal at Rio Olympics 2016?

  1. AOption (a)

    Badminton

  2. BOption (b)

    Boxing

  3. COption (c)

    Hockey

  4. DOption (d)

    Wrestling

View answer & explanation

Correct answer

Answer: (d)D.

Wrestling

Why this answer is correct

Indian wrestler Sakshi Malik clinched the bronze medal in women's wrestling 58 kg category at Rio Olympics 2016.

Question 40

According to Stockholm International Peace Research Institute, with spending of $55.9 Billion in 2016, which country became world’s fifth-largest military spender?

  1. AOption (a)

    China

  2. BOption (b)

    USA

  3. COption (c)

    Russia

  4. DOption (d)

    India

View answer & explanation

Correct answer

Answer: (d)D.

India

Why this answer is correct

India is the 5th largest military spender in the world, behind USA, China, Saudi Arabia and Russia. In 2017, India’s military spending amounted to 63.9 billion dollars, i.e. 2.5% of the GDP.

Question 41

Ajanta and Ellora caves are situated in which state of India?

  1. AOption (a)

    Kerala

  2. BOption (b)

    Odisha

  3. COption (c)

    Maharashtra

  4. DOption (d)

    Jammu & Kashmir

View answer & explanation

Correct answer

Answer: (c)C.

Maharashtra

Why this answer is correct

  • Located 100 kms apart from each other, Ajanta and Ellora caves are situated in the state of Maharashtra.
  • The Ajanta Caves are 29 rock-cut Buddhist cave monuments which date from the 2nd century BCE to about 480 CE.
  • The Ellora cave complex features Buddhist, Hindu and Jain monuments dating from the 600-1000 CE period.

Question 42

______ being a higher category, is the assemblage of families which exhibit a few similar characters.

  1. AOption (a)

    Order

  2. BOption (b)

    Species

  3. COption (c)

    Genus

  4. DOption (d)

    Class

View answer & explanation

Correct answer

Answer: (a)A.

Order

Why this answer is correct

The correct answer is Order.

Key Points

  • The eight main taxonomic ranks are:
  • Domain
  • Kingdom
  • Phylum or division
  • Class
  • Order
  • Family
  • Genus and
  • Species.
  • Each step down in the classification divides organisms into more and more specific groups.
  • Order is the taxonomic category which groups families that exhibit similar characteristics.
  • Biologists, such as Ernst Haeckel, Robert Whittaker, and Carl Woese tried to classify all living organisms into broad categories called kingdoms.
  • Further classification is done by naming the sub-groups at various levels- kingdom, phylum or division, class, order, family, genus, species.
  • This is also known as the Taxonomic hierarchy.
  • Taxonomic hierarchy - It is the process of arranging various organisms into successive levels of the biological classification either in a decreasing or an increasing order from kingdom to species and vice versa.

Additional Information

  • Kingdom - It is the highest level of classification.
  • There are 5 kingdoms in which the living organisms are classified, namely, Animalia, Plantae, Fungi, Protista, and Monera.
  • Phylum - Organisms in a phylum share a set of characteristics that distinguishes them from organisms in another phylum. In botany, the term division has been used instead of the phylum.
  • Class - Class was the most general rank in the taxonomic hierarchy until phyla were not introduced. Kingdom Animalia includes 108 classes.
  • Order - It constitutes one or more than one similar family.
  • Family - It includes various genera that share a few similarities.
  • Genus - A group of similar species forms a genus.
  • Species - It refers to a group of organisms that are similar in shape, form, and reproductive features. There are about 8.7 million different species on earth.

Question 43

If the _______ firm has zero costs or only has fixed cost, the quantity supplied in equilibrium is given by the point where the marginal revenue is zero.

  1. AOption (a)

    Perfect Competition

  2. BOption (b)

    Monopoly

  3. COption (c)

    Oligopoly

  4. DOption (d)

    Monopolistic Competition

View answer & explanation

Correct answer

Answer: (b)B.

Monopoly

Why this answer is correct

If the monopoly firm has zero costs or only has fixed cost, the quantity supplied in equilibrium is given by the point where marginal revenue is zero. In contrast, perfect competition would supply an equilibrium quantity given by the point where average revenue is zero.

Question 44

Sexual reproduction in Algae that takes place through fusion of two dissimilar size gametes is called?

  1. AOption (a)

    Zoospores

  2. BOption (b)

    Anisogamous

  3. COption (c)

    Isogamous

  4. DOption (d)

    Oogamous

View answer & explanation

Correct answer

Answer: (b)B.

Anisogamous

Why this answer is correct

Anisogamy, also known as heterogamy, is the form of sexual reproduction which involves the union or fusion of two gametes, which differ in size and/or form. In anisogamy, both gametes can be flagellated and therefore, motile or both may be non-flagellated. This latter condition occurs in some algae and plants.

Question 45

The passage of an electric current through a conducting liquid causes _______.

  1. AOption (a)

    Galvanisation

  2. BOption (b)

    Evaporation

  3. COption (c)

    Physical Reaction

  4. DOption (d)

    Chemical Reaction

View answer & explanation

Correct answer

Answer: (d)D.

Chemical Reaction

Why this answer is correct

Most liquids that conduct electricity are solutions of acids, bases and salts. When current is passed through a conducting liquid it causes chemical reactions. The resulting effects are called chemical effects of current.

Question 46

The short run marginal cost curve is _______ shaped.

  1. AOption (a)

    U

  2. BOption (b)

    V

  3. COption (c)

    X

  4. DOption (d)

    W

View answer & explanation

Correct answer

Answer: (a)A.

U

Why this answer is correct

In economics, short-run marginal cost is an economic concept that describes the cost of producing a small quantity of additional units of a good or service. The short-run marginal cost (MC) curve is U shaped. It first declines and then goes up at some point, and intersects the average total cost and average variable cost curves at their minimum points.

Question 47

There are total ______ parliamentary seats (Lok Sabha constituency) in West Bengal.

  1. AOption (a)

    42

  2. BOption (b)

    2

  3. COption (c)

    14

  4. DOption (d)

    40

View answer & explanation

Correct answer

Answer: (a)A.

42

Why this answer is correct

West Bengal has the third highest number of Parliamentary seats out of all the states and union territories. It possesses 42 seats, behind UP (80) and Maharashtra (48).

Question 48

The animals in which the body cavity is absent are known as _______.

  1. AOption (a)

    Coelomates

  2. BOption (b)

    Wild

  3. COption (c)

    Pseudocoelomates

  4. DOption (d)

    Acoelomates

View answer & explanation

Correct answer

Answer: (d)D.

Acoelomates

Why this answer is correct

The correct answer is Acoelomates.

Key Points

  • The animals in which the body cavity is absent are known as Acoelomates.
  • Example - flatworms and tapeworms,
  • Acoelomates lack a fluid-filled cavity between the body wall and digestive tract. They exhibit bilateral symmetry.

Additional Information

  • Coelom is the principal body cavity in most animals, located between the intestinal canal and the body wall.
  • Coelomates refers to the animals having fluid-filled body cavities called coeloms located within the mesoderm.
  • There are three different tissues layers (ectoderm, mesoderm, and endoderm). The cells in each tissue layer become differentiated during development, becoming different tissues, organs, and a digestive tract.
  • Pseudocoelomates refers to animals having fluid-filled body cavity between endoderm and the mesoderm. Pseudocoelom means "false coelom" or "false cavity"
  • Wild refers to any living organism in its natural environment without interference of human beings.

Question 49

______ is the number of individuals of the population who left the habitat and gone elsewhere during the time period under consideration.

  1. AOption (a)

    Natality

  2. BOption (b)

    Mortality

  3. COption (c)

    Immigration

  4. DOption (d)

    Emigration

View answer & explanation

Correct answer

Answer: (d)D.

Emigration

Why this answer is correct

The size of the population in a habitat keeps changing with time, depending on various factors including food availability, predation pressure and weather conditions. Immigration is the number of individuals of the same species that have come into the habitat from elsewhere during the time period under consideration. Emigration is the number of individuals of the population who left the habitat and gone elsewhere during the time period under consideration.

Question 50

According to the Second Law of Motion, for a given force, acceleration is inversely proportional to the _________ of an object.

  1. AOption (a)

    Density

  2. BOption (b)

    Volume

  3. COption (c)

    Force

  4. DOption (d)

    Mass

View answer & explanation

Correct answer

Answer: (d)D.

Mass

Why this answer is correct

Newton's second law of motion states that, “The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object”.

Quantitative Aptitude (25 questions)

Question 51

Of the 3 numbers whose average is 40, the first is 1/3 rd the sum of other 2. What is the first number?

  1. AOption (a)

    20

  2. BOption (b)

    50

  3. COption (c)

    25

  4. DOption (d)

    30

View answer & explanation

Correct answer

Answer: (d)D.

30

Why this answer is correct

Let the first number be a

⇒ Sum of all the 3 numbers = 3 × 40 = 120

⇒ a = (1/3)(120 - a)

⇒ a = 40 - a/3

⇒ 4a/3 = 40

∴ a = 30

Question 52

A student has to secure 40% marks to pass. He gets 67 and fails by 13 marks. What is the maximum marks?

  1. AOption (a)

    300

  2. BOption (b)

    200

  3. COption (c)

    150

  4. DOption (d)

    240

View answer & explanation

Correct answer

Answer: (b)B.

200

Why this answer is correct

Given: Passing % = 40%

Marks got = 67

Number of more marks needed to pass = 13

So, passing marks = 67 + 13 = 80

Let a be the maximum marks

⇒ a × (40/100) = 80

⇒ 0.4a = 80

∴ a = 200

Question 53

If (-1/2) × (x - 5) + 3 = -5/2, then what is the value of x?

  1. AOption (a)

    16

  2. BOption (b)

    4

  3. COption (c)

    -6

  4. DOption (d)

    -4

View answer & explanation

Correct answer

Answer: (a)A.

16

Why this answer is correct

Given: (-1/2) * (x - 5) + 3 = -5/2

Multiplying above equation by 2

⇒ -(x - 5) + 6 = -5

⇒ -x + 5 + 6 = -5

⇒ -x = -16

∴ x = 16

Question 54

If the shopkeeper sells an item at Rs. 4400 which is marked as Rs 5000, then what is the discount that he is offering?

  1. AOption (a)

    20%

  2. BOption (b)

    12%

  3. COption (c)

    15%

  4. DOption (d)

    10%

View answer & explanation

Correct answer

Answer: (b)B.

12%

Why this answer is correct

Let shopkeeper is offering x% of discount

So, Selling price = marked price × (1 - discount/100)

⇒ 4400 = 5000 × (1 - x/100)

⇒ 44/50 = 1 - x/100

⇒ x/100 = 1 - 44/50 = 6/50

∴ x = 6/50 × 100 = 12%

Question 55

9997 x 10003 = ?

  1. AOption (a)

    9999991

  2. BOption (b)

    99999911

  3. COption (c)

    99999991

  4. DOption (d)

    9999911

View answer & explanation

Correct answer

Answer: (c)C.

99999991

Why this answer is correct

9997 x 10003 = ?

⇒ ? = 99999991

Question 56

What is the sum of the 13 terms of an arithmetic progression, if the first term is -10 and the last term is 26?

  1. AOption (a)

    104

  2. BOption (b)

    84

  3. COption (c)

    140

  4. DOption (d)

    98

View answer & explanation

Correct answer

Answer: (a)A.

104

Why this answer is correct

Given: The first term = -10

The last term = 26

The total numbers (n) = 13

⇒ Sum of AP = n/2[First term + Last term]

⇒ Sum of AP = 13/2[-10 + 26] = 13/2(16)

∴ Sum of AP = 104

Question 57

A can do a work in 36 days and B in 12 days. If they work on it together, then in how many days will they be able to do the work?

  1. AOption (a)

    8

  2. BOption (b)

    6

  3. COption (c)

    10

  4. DOption (d)

    9

View answer & explanation

Correct answer

Answer: (d)D.

9

Why this answer is correct

1 day’s work of A = 1/36

1 day’s work of B = 1/12

1 day’s work of A and B together = 1/36 + 1/12 = 4/36 = 1/9

∴ A and B together will be able to do the work in 9 days

Question 58

In what ratio does the point T(x, 0) divide the segment joining the points S(-4, -1) and U(1, 4)?

  1. AOption (a)

    1 : 4

  2. BOption (b)

    4 : 1

  3. COption (c)

    1 : 2

  4. DOption (d)

    2 : 1

View answer & explanation

Correct answer

Answer: (a)A.

1 : 4

Why this answer is correct

Lets take that Point T divides SU in the ratio k1 : k2 , then the coordinates of point T are given by this formula:

⇒ xT = (k1xU + k2xS)/(k1 + k2) and yT = (k1yU + k2yS)/(k1 + k2)

⇒ xT = (k1xU + k2xS)/(k1 + k2) and 0 = (4k1 - k2)/(k1 + k2)

⇒ xT = (k1xU + k2xS)/(k1 + k2) and 4k1 = k2

Since, k1/k2 = 1 : 4 is satisfied by just one option, we don’t need to simplify xT term.

Question 59

If tanθ = 4/3, then what is the value of Sinθ?

  1. AOption (a)

    1.25

  2. BOption (b)

    0.8

  3. COption (c)

    4/3

  4. DOption (d)

    3/4

View answer & explanation

Correct answer

Answer: (b)B.

0.8

Why this answer is correct

Since, there are no negative values in the options. We can take these values as the angle of a right angled triangle with base = 3 cm and perpendicular = 4 cm

And the angle θ be the angle between base and hypotenuse

⇒ hypotenuse = √(32 + 42)

⇒ hypotenuse = 5 cm

So, sinθ = perpendicular/hypotenuse = 4/5 = 0.8 cm

Direction: The pie chart shows the breakup in percentages of the various expenses of a company. Study the diagram and answer the following questions.

Question 60

The company's expenditure on interest is greater than expenditure on rent by

  1. AOption (a)

    100%

  2. BOption (b)

    50%

  3. COption (c)

    200%

  4. DOption (d)

    150%

View answer & explanation

Correct answer

Answer: (a)A.

100%

Why this answer is correct

Let the total expenditure be a

Company's expenditure on Interest = a × (10/100) = 0.1a

Company's expenditure on rent = a × (5/100) = 0.05a

∴ Required % = [(0.1a - 0.05)/0.05] × 100 = 100%

Question 61

If the total expenses of the company are Rs. 50 crores, the total expenditure (in Rs. crores) on Transport and Electricity is:

  1. AOption (a)

    7.5

  2. BOption (b)

    12.5

  3. COption (c)

    20

  4. DOption (d)

    10

View answer & explanation

Correct answer

Answer: (c)C.

20

Why this answer is correct

Given: total expenses of the company = 50 crore

Total expenditure (in Rs. crores) on Transport and Electricity = 50 × [15/100 + 25/100]

⇒ 50 × [40/100]

⇒ Rs. 20 crores

Question 62

The flight fare between two cities is increased in the ratio 9 : 11. What is the increase (in Rs) in the fare, if the original fare was Rs. 18,000?

  1. AOption (a)

    22000

  2. BOption (b)

    3600

  3. COption (c)

    4000

  4. DOption (d)

    20000

View answer & explanation

Correct answer

Answer: (c)C.

4000

Why this answer is correct

Let Original price of the ticket and new price of the ticket is Rs. 9x and 11x respectively.

So, 9x = Rs. 18000

⇒ x = 2000

Hence, new price of the ticket = 11 × 2000 = Rs. 22000

∴ Increased price of the ticket = 22000 - 18000 = Rs. 4000

Question 63

Which is the second biggest expense of the company?

  1. AOption (a)

    Raw materials

  2. BOption (b)

    Salaries

  3. COption (c)

    Transport

  4. DOption (d)

    Electricity

View answer & explanation

Correct answer

Answer: (d)D.

Electricity

Why this answer is correct

All the percentages in decreasing order: 30%, 25%, 15%, 15%, 10%, 5%

Here, the second biggest expense is of 25%

∴ Electricity is the one with 25% expense

Question 64

At what point does the line 2x - 3y = 6 cut the Y axis?

  1. AOption (a)

    (0, 2)

  2. BOption (b)

    (-2, 0)

  3. COption (c)

    (2, 0)

  4. DOption (d)

    (0, -2)

View answer & explanation

Correct answer

Answer: (d)D.

(0, -2)

Why this answer is correct

Y- axis can also be written as x = 0

So, the point of intersection should satisfy both the lines.

Putting x = 0 in 2x - 3y = 6

⇒ -3y = 6

⇒ y = -2

Hence, (0, -2) satisfies both the lines

Question 65

The areas of two similar triangles ΔABC and ΔPQR are 36 sq cms and 9 sq cms respectively. If PQ = 4 cm then what is the length of AB (in cm)?

  1. AOption (a)

    16

  2. BOption (b)

    12

  3. COption (c)

    8

  4. DOption (d)

    6

View answer & explanation

Correct answer

Answer: (c)C.

8

Why this answer is correct

Since, ΔABC and ΔPQR are similar triangles.

And Ar(ΔABC) = 4[Ar(ΔPQR)]

Let the ratios of base and height be a

And let the base and height of ΔABC be b1and h1

So, 1/2 × (b1)(h1) = 4[1/2 × (ab1)(ah1)]

⇒ a2 = 1/4

⇒ a = 1/2

So, PQ = a × AB

⇒ PQ = 1/2 × AB

∴ AB = 4 × 2 = 8 cm

Question 66

ΔLMN is right angled at M. If ∠N = 60°, then tanL =______.

  1. AOption (a)

    1/2

  2. BOption (b)

    1/√3

  3. COption (c)

    1/√2

  4. DOption (d)

    2

View answer & explanation

Correct answer

Answer: (b)B.

1/√3

Why this answer is correct

Given: ∠N = 60° and ∠M = 90°

⇒ ∠L + ∠M + ∠N = 180°

⇒ ∠L = 180° - 90° - 60°

⇒ ∠L = 30°

∴ tanL = tan30° = 1/√3

Question 67

A trader buys 500 kg of cotton for Rs 9,000. 10% of this cotton is spoiled due to rain. At what rate (Rs/Kg) should he sell the rest to earn 10% profit?

  1. AOption (a)

    25

  2. BOption (b)

    30

  3. COption (c)

    22

  4. DOption (d)

    20

View answer & explanation

Correct answer

Answer: (c)C.

22

Why this answer is correct

Given: 10% of cotton is spoiled

⇒ Remaining good cotton = 500 - (10/100)(500) = 500 - 50 = 450

Let the selling price of cotton be Rs a/kg

Total SP = 9000(1 + 10/100) = 9000 × 1.1 = Rs 9900

⇒ a = Total SP/Total kg of cotton

∴ a = 9900/450 = 22

Question 68

A number is 3/4 greater than 58 times the reciprocal of the number. What is the number?

  1. AOption (a)

    -8

  2. BOption (b)

    12

  3. COption (c)

    -12

  4. DOption (d)

    8

View answer & explanation

Correct answer

Answer: (d)D.

8

Why this answer is correct

Let the number be a

⇒ a = 58(1/a) + 3/4

⇒ 4a = 232/a + 3

⇒ 4a2 - 3a - 232 = 0

⇒ 4a2 - 32a + 29a - 232 = 0

⇒ 4a(a - 8) + 29(a - 8) = 0

⇒ (4a + 29)(a - 8) = 0

∴ a = 8, -29/4

Question 69

A spaceship travels at 1,260 km/h. How many metres does it travel in 1/10 th of a second?

  1. AOption (a)

    126

  2. BOption (b)

    35

  3. COption (c)

    36

  4. DOption (d)

    125

View answer & explanation

Correct answer

Answer: (b)B.

35

Why this answer is correct

Given: Speed of spaceship = 1260 × (5/18) = 350 m/s

∴ Distance travelled in 1/10th of a second = 350/10 = 35 m

Question 70

What is the value of cot45° + cosec60°?

  1. AOption (a)

    (√6 + 1)/√3

  2. BOption (b)

    (1 + √3)/2

  3. COption (c)

    5/√3

  4. DOption (d)

    (√3 + 2)/√3

View answer & explanation

Correct answer

Answer: (d)D.

(√3 + 2)/√3

Why this answer is correct

Given: Cot45° + Cosec60°

⇒ 1/tan45° + 1/sin60°

⇒ 1 + 1/(√3/2)

⇒ 1 + 2/√3

⇒ (√3 + 2)/√3

Question 71

What is the area (in sq cm) of a rhombus if the lengths of the diagonals are 12 cm and 14 cm?

  1. AOption (a)

    42

  2. BOption (b)

    168

  3. COption (c)

    84

  4. DOption (d)

    63

View answer & explanation

Correct answer

Answer: (c)C.

84

Why this answer is correct

Length of the diagonals L1 and L2 of rhombus are 12 cm and 14 cm respectively

∴ Area of the rhombus = 1/2 × L1 × L2 = 1/2 × 12 × 14 = 84 cm2

Question 72

What is the reflection of the point (-0.5, 6) in the x-axis?

  1. AOption (a)

    (0.5, -6)

  2. BOption (b)

    (-6, -0.5)

  3. COption (c)

    (6, -0.5)

  4. DOption (d)

    (-0.5, -6)

View answer & explanation

Correct answer

Answer: (d)D.

(-0.5, -6)

Why this answer is correct

To find: reflection of the point (-0.5, 6) in the x-axis

⇒ the equation of line is: y = 0

The formula for finding the image of a point (x1, y1) to the line ax + by + c = 0 is given by:

(x - x1)/a = (y - y1)/b = -2(ax1 + by1 + c)/(a2 + b2)

Here, a = 0, b = 1 and c = 0

So, we have

(x + 0.5) = 0 and (y - 6) = -2(6)/(1)

⇒ x = -0.5 and y -6 = -12

∴ x = -0.5 and y = -6

Question 73

If the amount received at the end of 2nd and 3rd year at Compound Interest on a certain Principal is Rs 1,800, and Rs 1,926 respectively, what is the rate of interest?

  1. AOption (a)

    7.5%

  2. BOption (b)

    7%

  3. COption (c)

    6%

  4. DOption (d)

    6.5%

View answer & explanation

Correct answer

Answer: (b)B.

7%

Why this answer is correct

Let the principal be P

⇒ P(1 + r/100)2 = 1800

⇒ 1 + r/100 = √(1800/P)      ----(i)

Also, P(1 + r/100)3 = 1926

⇒ 1 + r/100 = (1926/P)1/3      ----(ii)

⇒ √(1800/P) = (1926/P)1/3

⇒ P = 1572

Putting the value of P in (i), we get

⇒ 1 + r/100 = √(1800/1572)

⇒ 1 + r/100 = 1.07

⇒ r/100 = 0.07

∴ r = 7%

Alternate Method

As we know,

Difference between 3rd year and 2nd year C.I = 1926 - 1800

⇒ 126

Rs. 126 is interest on Rs. 1800 then, Rate of interest:

⇒ (126/1800) × 100

⇒ 7%

∴ The Rate of interest is 7%.

Question 74

If a - b = 1 and ab = 6, then what is the value of a3 - b3?

  1. AOption (a)

    21

  2. BOption (b)

    23

  3. COption (c)

    19

  4. DOption (d)

    25

View answer & explanation

Correct answer

Answer: (c)C.

19

Why this answer is correct

Given: a - b = 1 and ab = 6

We know that: (a - b)3 = a3 - b3 - 3ab(a - b)

⇒ 13 = a3 - b3 - 3(6)(1)

⇒ 1 = a3 - b3 - 18

∴ a3 - b3 = 19

Question 75

The ratio of company's expenditure on Raw material to Transport is:

  1. AOption (a)

    2 : 1

  2. BOption (b)

    1 : 1

  3. COption (c)

    1 : 2

  4. DOption (d)

    3 : 1

View answer & explanation

Correct answer

Answer: (a)A.

2 : 1

Why this answer is correct

Let the total expenditure be a

Company's expenditure on Raw material = a × (30/100) = 0.3a

Company's expenditure on transport = a × (15/100) = 0.15a

∴ Required ratio = 0.3a/0.15a = 2 : 1

English Comprehension (25 questions)

Question 76

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase. 

Give somebody a ring

  1. AOption (a)

    Propose marriage 

  2. BOption (b)

    Inform about the death of a loved one

  3. COption (c)

    Call someone on the telephone

  4. DOption (d)

    Trap somebody in a difficult relationship

View answer & explanation

Correct answer

Answer: (c)C.

Call someone on the telephone

Why this answer is correct

Ans: Call someone on the telephone

The phrase ‘give somebody a ring’ means to call someone on the telephone, as specified in Option 3. An example sentence is: ‘As soon as I saw my result, I gave my school principal a ring’.

Question 77

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Fustian

  1. AOption (a)

    Unpretentious

  2. BOption (b)

    Timid

  3. COption (c)

    Arrogant

  4. DOption (d)

    Courteous

View answer & explanation

Correct answer

Answer: (c)C.

Arrogant

Why this answer is correct

The correct answer is option (3) i.e. 'Arrogant'.

Key Points

  • Fustian : (भारी-भरकम) - Pompous or pretentious speech or writing.
  • Example: His speech was full of fustian.
  • Arrogant : (अहंकारी) - Having an exaggerated sense of one's own importance or abilities.
  • Example: He's quite arrogant.
  • From the above examples, it is clear that Fustian and Arrogant are similar to each other.

Therefore, the correct answer is 'Arrogant'.

Additional Information

  • Unpretentious : (सीधा-सादा) - Not attempting to impress others with an appearance of greater importance.
  • Example: I like her unpretentious style.
  • Timid : (भीरू) - Showing a lack of courage or confidence.
  • Example: He was a timid child.
  • Courteous : (विनीत) - Polite, respectful, or considerate in manner.
  • Example: She is very courteous.

Question 78

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

A substance easily evaporated at normal temperatures

  1. AOption (a)

    Volatile

  2. BOption (b)

    Steadfast

  3. COption (c)

    Enduring

  4. DOption (d)

    Definite

View answer & explanation

Correct answer

Answer: (a)A.

Volatile

Why this answer is correct

The correct answer is Option 1)

Explanation:

  • Volatile means a substance easily evaporated at normal temperatures.
  • Steadfast means resolutely firm and unwavering.
  • Enduring means suffer patiently.
  • Definite means clearly stated or decided.

Thus, the correct answer is Volatile.

Question 79

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Cajole

  1. AOption (a)

    Disenchant

  2. BOption (b)

    Entice

  3. COption (c)

    Repulse

  4. DOption (d)

    Bully

View answer & explanation

Correct answer

Answer: (b)B.

Entice

Why this answer is correct

The correct answer is- 'Entice'

Key Points 

  • Cajole means to persuade someone to do something by coaxing or enticing. (किसी को बहला-फुसलाकर कुछ करने के लिए राजी करना)
  • Entice means to tempt someone to do something by offering pleasure or advantage. (किसी को सुख या लाभ देकर कुछ करने के लिए प्रलोभित करना।)
  • Hence, the two words have similar meanings.
  • Disenchant means cause someone to be disappointed (किसी को निराश करना)
  • Repulse means driving back by force (बल द्वारा वापस ड्राइविंग)
  • Bully means using strength to intimidate someone. (किसी को डराने-धमकाने के लिए ताकत का इस्तेमाल करना।)

Question 80

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Leave no stone unturned

  1. AOption (a)

    Search for the hidden treasure

  2. BOption (b)

    Do a futile task

  3. COption (c)

    Be known for achieving a tremendous feat

  4. DOption (d)

    Try every possible course of action in order to achieve something

View answer & explanation

Correct answer

Answer: (d)D.

Try every possible course of action in order to achieve something

Why this answer is correct

Ans: Try every possible course of action in order to achieve something

Sol: The phrase ‘leave no stone unturned’ means to make every possible effort and use every possible source or resource. The closest option in meaning is Option 4, making it the correct answer. An example sentence is: ‘The police left no stone unturned in their investigation of the murder, but no evidence was found.’

Question 81

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

  1. AOption (a)

    theurise

  2. BOption (b)

    theoris

  3. COption (c)

    theuris

  4. DOption (d)

    theorise

View answer & explanation

Correct answer

Answer: (d)D.

theorise

Why this answer is correct

Ans: theorise

Sol: The correctly spelt word is ‘theorise’, meaning to form a theory about something.

Question 82

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

Such are the strata which we

X -species as those now living in the Mediterranean

Y -meet within the south of Sicily, filled

Z -with shells for the most part of the same

  1. AOption (a)

    YXZ

  2. BOption (b)

    XZY

  3. COption (c)

    XYZ

  4. DOption (d)

    YZX

View answer & explanation

Correct answer

Answer: (d)D.

YZX

Why this answer is correct

Ans: YZX

Sol: The first sentence Y as the word ‘strata’, which means ‘a class of people according to their social status’, are seen in the ‘south of Sicily’. Also, Z comes after Y as ‘filled with shells’ is possible only then. Thus, YZX is the correct combination, as seen only in Option 4.

Question 83

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.

Vigilance

  1. AOption (a)

    Indifference

  2. BOption (b)

    Diligence

  3. COption (c)

    Acuity

  4. DOption (d)

    Circumspection

View answer & explanation

Correct answer

Answer: (a)A.

Indifference

Why this answer is correct

Ans: Indifference

Vigilance is the state of keeping careful watch for possible dangers or difficulties. On the other hand, indifference is a state of lack of interest or concern for something. Hence, the two words have opposite meanings. Diligence means careful and persistent work, acuity means sharpness or keenness of thought and circumspection means the quality of being wary and unwilling to take risks.

Question 84

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice. 

The movie critic wrote a sarcastic review.

  1. AOption (a)

    A sarcastic review is written by the movie critic.

  2. BOption (b)

    A review which is sarcastic was written by the movie critic.

  3. COption (c)

    A review which is sarcastic is written by the movie critic.

  4. DOption (d)

    A sarcastic review was written by the movie critic.

View answer & explanation

Correct answer

Answer: (d)D.

A sarcastic review was written by the movie critic.

Why this answer is correct

Ans: A sarcastic review was written by the movie critic.

Sol: Sentence 1 uses an incorrect tense for the helping verb as it converts the sentence to the present tense. Sentence 2 changes the structure of the sentence by unnecessarily expanding ‘sarcastic review’ and Sentence 3 combines the above two mistakes. Only Sentence 4 uses the correct tense of the sentence and preserves the structure, making it the correct Passive voice.

Hence, option 4 is correct.

Question 85

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech. 

The trainee asked his boss, "Shall I email this letter again, Sir?"

  1. AOption (a)

    The trainee asked his boss politely if he shall email that letter again.

  2. BOption (b)

    The trainee asked his boss politely if he should email that letter again, sir.

  3. COption (c)

    The trainee asked his boss politely if he shall email that letter again, sir.

  4. DOption (d)

    The trainee asked his boss politely if he should email that letter again.

View answer & explanation

Correct answer

Answer: (d)D.

The trainee asked his boss politely if he should email that letter again.

Why this answer is correct

Ans: The trainee asked his boss politely if he should email that letter again.

Sol: Sentence 1 does not convert ‘shall’ into ‘should’ when changing into reported tense, while Sentences 2 and 3 use the word ‘sir’, when ‘boss’ has been used previously, making the sentence incorrect. Only Option 4 changes the direct speech into the past tense and converts the pronouns properly. This makes Option 4 the only correct answer.

Question 86

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.

Cavalier

  1. AOption (a)

    Condescending

  2. BOption (b)

    Curt

  3. COption (c)

    Humble

  4. DOption (d)

    Haughty

View answer & explanation

Correct answer

Answer: (c)C.

Humble

Why this answer is correct

Question 1: In the following question, out of the four alternatives, select the word opposite in meaning to the word given.

Cavalier,1)Condescending,2)Curt,3)Humble,4)Haughty,,The correct answer is option 3

The correct answer is: Option 3 i.e. Humble.

Key Points

  • The word "Cavalier" means showing a lack of proper concern; offhand or unceremonious. (लापरवाह)
  • Example: His cavalier attitude towards the rules infuriated the committee.
  • "Humble" refers to having or showing a modest or low estimate of one's own importance. (विनम्र)
  • Example: Despite his great achievements, he remains a humble man.
  • Hence, we can infer that the opposite of 'Cavalier' is 'Humble'.

Therefore, the correct answer is: Option 3 i.e. Humble.

Additional Information

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

  • Condescending (सर्वज्ञ भाव से): Having or showing an attitude of patronizing superiority.
  • Example: His condescending tone made everyone feel uncomfortable.
  • Curt (संक्षिप्त): Rudely brief in speech or abrupt in manner.
  • Example: She was curt in her response, leaving no room for further discussion.
  • Haughty (अभिमानी): Arrogantly superior and disdainful.
  • Example: His haughty demeanor alienated many people around him.
Code

Question 87

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

Someone must (being) killed.

  1. AOption (a)

    have been

  2. BOption (b)

    has been

  3. COption (c)

    been

  4. DOption (d)

    no improvement

View answer & explanation

Correct answer

Answer: (a)A.

have been

Why this answer is correct

Ans: have been

Sol: The use of ‘must’ suggests that the course of action to be taken is sure. When used with the perfect tense, ‘must’ indicates a matter of fact or something that must be done in any case. In this case, the action of killing someone was done. Thus, Option 1 is the correct choice. The correct sentence is: ‘Someone must have been killed’.

Question 88

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

They had seen enough of the

X -them to come to a step farther

Y -desert already, and no number

Z -of knives would have tempted

  1. AOption (a)

    YXZ

  2. BOption (b)

    YZX

  3. COption (c)

    XZY

  4. DOption (d)

    XYZ

View answer & explanation

Correct answer

Answer: (b)B.

YZX

Why this answer is correct

Ans: YZX

Sol: Y must the opening sentence since the ‘desert’ is referenced by the ‘seen enough’ of the opening line. Also, Z must come after Y as the phrase ‘number of knives’ is made when Z comes after Y. Thus, YZX is the correct combination which is seen only in Option 2.

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives.

The flora and fauna of Cubbon Park capture our attention more than anything else. But when you take time to look closely at the statue, you will marvel at its sheer grandeur. Sculpted by Sir Thomas Brock, the 11 feet high marble statue is larger than life. It brings out the personality of Queen Victoria, who had been the Monarch of Great Britain from 1837 till 1901, depicting a rather proud, stern person with pronounced features.

In 1906, the statue was unveiled in the city by George Frederick Ernest Albert, Prince of Wales and Duke of Cornwall and York, making it stand in all its glory in its 111th year. Even though there is a wealth of history to the statue, and it was made to appear imposing, the busy Bengalureans would probably refer to it as just another landmark. As the workers are busy in a discussion on the instructions given to them, life continues as usual in the Park.

Question 89

The Bengalureans would refer to the Queen Victoria statue as ___________.

  1. AOption (a)

    wealth of history

  2. BOption (b)

    a landmark

  3. COption (c)

    Symbol of British rule

  4. DOption (d)

    Bengaluru culture

View answer & explanation

Correct answer

Answer: (b)B.

a landmark

Why this answer is correct

The correct answer is a landmark

Key Points

  • From the line given in the passage: Even though there is a wealth of history to the statue, and it was made to appear imposing, the busy Bengalureans would probably refer to it as just another landmark.
  • Thus, Bengalureans would refer to the Queen Victoria statue as a landmark.

Question 90

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

While an electron (1)/ carries a negative electrical (2) charge, a neutron is neutral. (3)/No Error (4)

  1. AOption (a)

    1

  2. BOption (b)

    2

  3. COption (c)

    3

  4. DOption (d)

    4

View answer & explanation

Correct answer

Answer: (d)D.

4

Why this answer is correct

Ans: 4

The sentence is grammatically correct and therefore, is free from any error.

Question 91

Queen Victoria ruled Great Britain for how many years?

  1. AOption (a)

    64 years 

  2. BOption (b)

    34 years

  3. COption (c)

    54 years

  4. DOption (d)

    44 years

View answer & explanation

Correct answer

Answer: (a)A.

64 years 

Why this answer is correct

The correct answer is 64 years

Key Points

  • From the line given in the passage: It brings out the personality of Queen Victoria, who had been the Monarch of Great Britain from 1837 till 1901, depicting a rather proud, stern person with pronounced features.
  • Thus, this line infers that Queen Victoria ruled Great Britain for (1901-1837) i.e. 64 years

Additional Information

  • Monarch: a sovereign head of state, especially a king, queen, or emperor
  • Stern: (of a person or their manner) serious and unrelenting, especially in the assertion of authority and exercise of discipline
  • Pronounced: very noticeable or marked; conspicuous

Question 92

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement". 

She and Dad would (has had loved) Amit.

  1. AOption (a)

    has loved

  2. BOption (b)

    have loved

  3. COption (c)

    to loved

  4. DOption (d)

    no improvement

View answer & explanation

Correct answer

Answer: (b)B.

have loved

Why this answer is correct

The correct answer is have loved

Key Points

  • Would have is more about something we chose to do or not to do in the past because a certain necessity was not met. 

Examples:

  • I would have moved out but I hadn't had enough money.

(I wanted to move out but I didn't have money)

  • I would have been smiling if you had brought me some flowers.

(You didn't bring me flowers, so I am not smiling)

The correct sentence is: ‘She and Dad would have loved Amit.’

Question 93

In the following question, the sentence is given with a blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option. 

The big stone monument was the only __________ the lost traveller remembered.

  1. AOption (a)

    specimen

  2. BOption (b)

    souvenir

  3. COption (c)

    piece

  4. DOption (d)

    landmark

View answer & explanation

Correct answer

Answer: (d)D.

landmark

Why this answer is correct

Ans: landmark

A landmark is an object or feature of a landscape that is easily seen and remembered. Thus, the lost traveller could only remember the landmark of the big stone monument. Although souvenir has a similar meaning, it is used for things and not monuments.

Question 94

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence. 

The state or quality of being holy

  1. AOption (a)

    Avarice

  2. BOption (b)

    Baseness

  3. COption (c)

    Sanctity

  4. DOption (d)

    Parsimony

View answer & explanation

Correct answer

Answer: (c)C.

Sanctity

Why this answer is correct

The correct answer is Option 3)

Explanation:

  • Sanctity means the state or quality of being holy, sacred, or saintly.
  • Avarice means extreme greed for wealth or material gain.
  • Baseness means a lack of moral principles.
  • Parsimony means extreme miserliness.

Thus, the correct answer is Sanctity.

Question 95

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

  1. AOption (a)

    hypnotyst

  2. BOption (b)

    hipnotyst

  3. COption (c)

    hipnotist

  4. DOption (d)

    hypnotist

View answer & explanation

Correct answer

Answer: (d)D.

hypnotist

Why this answer is correct

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

Key Points

  • The word "hypnotist" refers to a person who induces hypnosis in someone. (सम्मोहन करने वाला व्यक्ति)
  • Example: The hypnotist was able to put the volunteer into a deep trance within minutes.
  • Hence, the correct spelling is "hypnotist" (सम्मोहन करने वाला व्यक्ति).
  • Example: The hypnotist used his skills to help people overcome their phobias.

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

Additional Information

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

  • hypnotyst (हाइप्नोटिस्ट): Incorrect spelling of the word "hypnotist".
  • Example: The word "hypnotyst" is not found in standard dictionaries.
  • hipnotyst (हिप्नोटिस्ट): Incorrect spelling of the word "hypnotist".
  • Example: "hipnotyst" is a common misspelling of the word "hypnotist".
  • hipnotist (हिप्नोटिस्ट): Incorrect spelling of the word "hypnotist".
  • Example: "hipnotist" is not the correct way to spell "hypnotist".

Question 96

Queen Victoria had all of the following traits, except ______________.

  1. AOption (a)

    proud

  2. BOption (b)

    generous

  3. COption (c)

    stern 

  4. DOption (d)

    pronounced features

View answer & explanation

Correct answer

Answer: (b)B.

generous

Why this answer is correct

The correct answer is generous

Key Points

  • From the line given in the passage: It brings out the personality of Queen Victoria, who had been the Monarch of Great Britain from 1837 till 1901, depicting a rather proud, stern person with pronounced features.
  • From this, we can see all the traits except generous is mentioned in the passage

Additional Information

  • Stern: (of a person or their manner) serious and unrelenting, especially in the assertion of authority and exercise of discipline
  • Pronounced: very noticeable or marked; conspicuous

Question 97

In the following question, the sentence is given with a blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option. 

The airline was unable to give us a reason for the ______________ departure delay.

  1. AOption (a)

    indivisible

  2. BOption (b)

    invincible

  3. COption (c)

    invisible

  4. DOption (d)

    inexplicable

View answer & explanation

Correct answer

Answer: (d)D.

inexplicable

Why this answer is correct

Ans: inexplicable

Inexplicable means unable to be explained or accounted for. This word fits the meaning of the sentence appropriately and is the correct answer. Indivisible means unable to be separated, invincible means unable to be hurt and invisible means unable to be seen.

Question 98

How many people unveiled the Queen Victoria statue at Cubbon Park?

  1. AOption (a)

    One

  2. BOption (b)

    Six

  3. COption (c)

    Four

  4. DOption (d)

    Two

View answer & explanation

Correct answer

Answer: (a)A.

One

Why this answer is correct

The correct answer is One

Key Points

  • From the line given in the passage: In 1906, the statue was unveiled in the city by George Frederick Ernest Albert, Prince of Wales and Duke of Cornwall and York, making it stand in all its glory in its 111th year
  • This line concludes that the statue was unveiled by George Frederick Ernest Albert who was the Prince of Wales and Duke of Cornwall and York
  • So, it concludes that the statue was unveiled by a single person.

Additional Information

  • Unveiled: remove a veil or covering from, in particular uncover (a new monument or work of art) as part of a public ceremony
  • Duke: a male holding the highest hereditary title in the British and certain other peerages

Question 99

Which of the following is false regarding the Queen Victoria statue in Bengaluru?

  1. AOption (a)

    It is made of marble

  2. BOption (b)

    It is 11 feet tall

  3. COption (c)

    It is 111 years old

  4. DOption (d)

    It is standing in Queen Victoria park

View answer & explanation

Correct answer

Answer: (d)D.

It is standing in Queen Victoria park

Why this answer is correct

The correct answer is It is standing in Queen Victoria park

Key Points

  • From the line given in the passage: The flora and fauna of Cubbon Park capture our attention more than anything else. But when you take time to look closely at the statue, you will marvel at its sheer grandeur. Sculpted by Sir Thomas Brock, the 11 feet high marble statue is larger than life. It brings out the personality of Queen Victoria, who had been the Monarch of Great Britain from 1837 till 1901.
  • From this, we can infer that the statue is standing in Cubbon Park

Additional Information

  • Marvel: be filled with wonder or astonishment
  • Grandeur: splendour and impressiveness, especially of appearance or style

Question 100

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

At this moment that (1)/ terrible door burst noisily open and (2)/ banged for the wall. (3)/No Error (4)

  1. AOption (a)

    1

  2. BOption (b)

    2

  3. COption (c)

    3

  4. DOption (d)

    4

View answer & explanation

Correct answer

Answer: (c)C.

3

Why this answer is correct

Ans: 3

Bang means a strike or puts down forcefully or noisily against or on something. The word ‘for’ in the third part of the sentence makes the sentence grammatically incorrect. The correct sentence is: ‘At this moment that terrible door burst noisily open and banged against the wall.’

100 questions in the full paper