Previous Year Paper

SSC CGL Previous Paper (Held On: 17 August 2017 Shift 1) (Previous Year Paper)

Held in 2017

100 questions60 minutes
With answers
Free

Paper last updated:

Practise under exam conditions

Take this paper as a timed mock test. Review your answers after you submit.

Attempt timed test

Questions & answers

Read the paper at your pace. Open an explanation when you need it.

General Intelligence and Reasoning (25 questions)

Question 1

A word is represented by only one set of numbers as gives 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 33, 43 etc. and ‘Z’ be represented by 65, 59 etc. similarly, you have to identify the set for the word ‘SIZE ’.

Matrix – IMatrix – II
0123456789
0EMEJH5UVUVZ
1IHFGA6ZOXSP
2EHDAI7PPRVN
3CBMKL8QSNSW
4FLGKD9SXTNS
  1. AOption (a)

    34, 32, 98, 77

  2. BOption (b)

    42, 00, 99, 77

  3. COption (c)

    03, 44, 67, 77

  4. DOption (d)

    95, 24, 59, 20

View answer & explanation

Correct answer

Answer: (d)D.

95, 24, 59, 20

Why this answer is correct

  1. 34, 32, 98, 77 - L, M, N, R

  2. 42, 00, 99, 77 - G, E, S, R

  3. 03, 44, 67, 77 - J, D, X, R

  4. 95, 24, 59, 20 - S, I, Z, E

Hence, SIZE will be represented by "95, 24, 59, 20".

Question 2

In the following question, select the related letters from the given alternatives.

WTQ : DGJ :: NKH :​

  1. AOption (a)

    MPS

  2. BOption (b)

    LOR

  3. COption (c)

    NQT

  4. DOption (d)

    ORV

View answer & explanation

Correct answer

Answer: (a)A.

MPS

Why this answer is correct

On observing the given letters carefully: WTQ : DGJ , we will see that As per W is opposite of D, T is opposite of G and Q is opposite of J. Same method will be followed to answer the given question: NKH : ?Opposite of N is M, opposite of K is P and opposite of H is S. Hence, answer is MPS.

Question 3

In the following figure, square represent Dancers, the triangle represents Geologists, the circle represents Architects and rectangles represents Mothers. Which set of the letters represents the Architects who are also Geologists?

  1. AOption (a)

    A,B

  2. BOption (b)

    E, D

  3. COption (c)

    D, H, F

  4. DOption (d)

    G,C

View answer & explanation

Correct answer

Answer: (a)A.

A,B

Why this answer is correct

As triangle represents Geologists and circle represents Architects.

So, the alphabet lies in the region which is common between the triangle and circle will represent architects who are geologists.

These letters are A, B.

Hence, A,B is the correct answer.

Question 4

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

bat, thin, reply, length, ?

  1. AOption (a)

    terror

  2. BOption (b)

    display

  3. COption (c)

    dome

  4. DOption (d)

    scolding

View answer & explanation

Correct answer

Answer: (b)B.

display

Why this answer is correct

The pattern followed here is:

bat - three letter word

thin - four letter word

reply - five letter word

length - six letter word

Thus, seven letter word - display

Hence, answer is display.

Question 5

In the following question, select the related word from the given alternatives.

Father : Parent :: Sister : ?

  1. AOption (a)

    Other

  2. BOption (b)

    Brother

  3. COption (c)

    Daughter

  4. DOption (d)

    Sibling

View answer & explanation

Correct answer

Answer: (d)D.

Sibling

Why this answer is correct

  • Father is a parent.
  • Similarly, sister is sibling.
  • Hence, the correct answer is sibling.

Question 6

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

9 + 3 - 72 × 6 ÷ 3 = ?

  1. AOption (a)

    46

  2. BOption (b)

    21

  3. COption (c)

    9

  4. DOption (d)

    36

View answer & explanation

Correct answer

Answer: (d)D.

36

Why this answer is correct

By following the signs given in the question:

Symbols+-×÷
Meaning×+÷-

 

Using above signs in 9 + 3 - 72 × 6 ÷ 3 = ?

 = 9 × 3 + 72 ÷ 6 - 3

 = 27 + 12 - 3

 = 39 - 3

 = 36

Hence, answer is 36.

Question 7

In the following question, select the related number from the given alternatives.

60 : 15 :: 100 : ?

  1. AOption (a)

    45

  2. BOption (b)

    35

  3. COption (c)

    54

  4. DOption (d)

    25

View answer & explanation

Correct answer

Answer: (d)D.

25

Why this answer is correct

The pattern followed here is:

In 60 : 15

60 = 15 × 4

Same pattern will be followed to find the missing number

In 100 : ?

100 = 25 × 4

Hence, answer is 25.

Question 8

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

1, 0.125, 1/27, 1/64, ? , 1/216

  1. AOption (a)

    0.025

  2. BOption (b)

    1/8

  3. COption (c)

    1/128

  4. DOption (d)

    0.008

View answer & explanation

Correct answer

Answer: (d)D.

0.008

Why this answer is correct

The pattern followed in the given series is:

1 × 1 × 1 = 1

1/2 × 1/2 × 1/2 = 1/8 = 0.125

1/3 × 1/3 × 1/3 = 1/27

1/4 × 1/4 ×1/4 = 1/64

1/5 × 1/5 × 1/5 = 1/125 = 0.008

1/ 6 × 1/6 × 1/6 = 1/216

Hence, answer is 0.008

Question 9

The weights of 4 boxes are 40, 30, 50 and 20 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)

    140

  2. BOption (b)

    130

  3. COption (c)

    90

  4. DOption (d)

    100

View answer & explanation

Correct answer

Answer: (b)B.

130

Why this answer is correct

  1. 140 = 40 + 30 + 50 + 20 (It is possible)

  2. 130 = It is not possible

  3. 90 = 40 + 50 (It is possible)

  4. 100 = 50 + 30 + 20 (It is possible)

Hence, 130 cannot be the total weight of any combination of the given boxes.

So, answer is 130.

Question 10

A and B start running from the same point. A runs 3 km West, then turns South and runs 5 km, then turns to her right and runs 7 km. B runs 1 km South then turns to her right and runs 10 km. Where is B with respect to A now?

  1. AOption (a)

    4 km South

  2. BOption (b)

    4 km North

  3. COption (c)

    6 km North

  4. DOption (d)

    6 km South

View answer & explanation

Correct answer

Answer: (b)B.

4 km North

Why this answer is correct

The diagram showing the distance travelled by A and B:

Clearly, B is 4 km north with respect to A.

Hence, answer is 4 km North.

Question 11

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.

TOKENISM

  1. AOption (a)

    NAMES

  2. BOption (b)

    EMITS

  3. COption (c)

    STONE

  4. DOption (d)

    NOISE

View answer & explanation

Correct answer

Answer: (a)A.

NAMES

Why this answer is correct

  1. NAMES - TOKENISM - cannot be formed as there is no A.

  2. EMITS - TOKENISM - can be formed

  3. STONE - TOKENISM - can be formed

  4. NOISE - TOKENISM - can be formed

Hence, answer is NAMES.

Question 12

In the question, a statement is given, followed by two arguments, I and II. You have to consider the statement to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given arguments, if any, is a strong argument.

Statement: Should speed breakers be banned?

Argument I: Yes, data shows that number of accidents increase after putting the speed breakers.

Argument II: No, it teaches fast drivers a lesson.

  1. AOption (a)

    if only argument I is strong

  2. BOption (b)

    if only argument II is strong.

  3. COption (c)

    if both I and II are strong.

  4. DOption (d)

    if neither I nor II is strong.

View answer & explanation

Correct answer

Answer: (a)A.

if only argument I is strong

Why this answer is correct

The given statement can strongly be supported by argument I because as per data number of accidents have increased after putting speed breakers, so they should be banned. Hence, argument I is strong.

Argument II is not a strong one as the purpose of speed breakers is not to teach any lesson to drivers but to make them slow down.

Question 13

In the following question, select the odd number from the given alternatives.

  1. AOption (a)

    1 

  2. BOption (b)

    -2

  3. COption (c)

    -(-3)

  4. DOption (d)

    5

View answer & explanation

Correct answer

Answer: (b)B.

-2

Why this answer is correct

  1. 1 - positive integer 

  2. -2 - negative integer 

  3. -(-3) = 3 - positive integer 

  4. 5 - positive integer.

In the given question all numbers except -2 are positive. -2 is a negative integer. Hence, answer is -2.

Question 14

If 19#13 = 3; 25#3 = 11; 36#10 = 13; then what is the value of 7#3 = ?

  1. AOption (a)

    21

  2. BOption (b)

    2

  3. COption (c)

    26

  4. DOption (d)

    39

View answer & explanation

Correct answer

Answer: (b)B.

2

Why this answer is correct

The pattern followed here is:

In 19#13 = 3;

19 - 13 = 6 ÷ 2 = 3

In 25#3 = 11,

25 - 3 = 22 ÷ 2 = 11

In 36#10 = 13,

36 - 10 = 26 ÷ 2 = 13

The same pattern will be followed in 7#3 = ?

7 - 3 = 4 ÷ 2 = 2

Hence, answer is 2.

Question 15

If SQUALOR is coded as USWCNQT, then how will WHY be coded as?

  1. AOption (a)

    CZR

  2. BOption (b)

    SGY

  3. COption (c)

    YJA

  4. DOption (d)

    YPT

View answer & explanation

Correct answer

Answer: (c)C.

YJA

Why this answer is correct

The pattern followed here is:

SQUALOR is coded as USWCNQT,

S + 2 = U, Q + 2 = S, U + 2 = W, A + 2 = C, L + 2 = N, O + 2 = Q, R + 2 = T

Then, same pattern will be followed in coding WHY

W + 2 = Y, H + 2 = J, Y + 2 = A

Hence, WHY will be coded as YJA.

Question 16

A piece of paper is folded and cut 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: (d)D.

Why this answer is correct

Clearly, 4 will be the right answer.

Question 17

In the following question, select the number which can be placed at the sign of question mark (?) from the given alternative.

104212
7?315
8513
  1. AOption (a)

    9

  2. BOption (b)

    1

  3. COption (c)

    25

  4. DOption (d)

    2

View answer & explanation

Correct answer

Answer: (d)D.

2

Why this answer is correct

Taking row by row:

I row

(10 - 4) × 2 = 12

III row

(8 - 5) × 1 = 3

Similarly, II row

(7 - ?) × 3 = 15

(7 - ?) = 5

? = 7 - 5

? = 2

Hence, answer is 2.

Question 18

Select the correct pattern from the options that can be combined to make the given figure.

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (c)C.

Why this answer is correct

Clearly, option 3 will complete the given incomplete figure.

Question 19

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

AbC, dEfG, hIjKl, MnOpQr, ?​

  1. AOption (a)

    sTuVwXy 

  2. BOption (b)

    StUvWx

  3. COption (c)

    StUvWxYZ

  4. DOption (d)

    StUvWxY

View answer & explanation

Correct answer

Answer: (d)D.

StUvWxY

Why this answer is correct

In the given series a pattern is followed:

The first letter is Capital and the next subsequent letter is small and so on.

Thus, as the last letter in MnOpQr, is small r, so in place of ?, capital S will come and then small t and so on.

Hence, the missing term is StUvWxY.

Question 20

Hansh's birthday is on Monday 5th June. On what day of the week will be Tushar's Birthday in the same year if Tushar was born on 11th December?

  1. AOption (a)

    Sunday

  2. BOption (b)

    Wednesday

  3. COption (c)

    Monday

  4. DOption (d)

    Tuesday

View answer & explanation

Correct answer

Answer: (c)C.

Monday

Why this answer is correct

The number of days between 5 June and 11 December is (25 + 31 + 31 + 30 + 31 + 30 +11) = 189 days.

A day repeats itself on the seventh day.

Thus, no. of weeks = 189 ÷ 7 = 27 weeks.

Hence, Tushar's birthday is on Monday.

Question 21

From the given options, which answer figure can be formed by folding the figure given in the question?

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (a)A.

Why this answer is correct

Clearly, based on the given open cube, the cube given in option 2 cannot be formed as the star symbol is opposite to the four dots symbol in the given open cube.

Hence, answer is option 1

Question 22

In the following question, select the odd word from the given alternatives.

  1. AOption (a)

    Chair

  2. BOption (b)

    Sofa

  3. COption (c)

    Couch

  4. DOption (d)

    Television

View answer & explanation

Correct answer

Answer: (d)D.

Television

Why this answer is correct

All except television are fur

niture. Television is odd as it is electronic gadget and not furniture.

Hence, the answer is Television.

Question 23

In the following question, select the odd letters from the given alternatives.

  1. AOption (a)

    XVT

  2. BOption (b)

    NPR

  3. COption (c)

    LJH

  4. DOption (d)

    FDB

View answer & explanation

Correct answer

Answer: (b)B.

NPR

Why this answer is correct

  1. XVT - X - 2 = V, V - 2 = T

  2. NPR - N + 2 = P, P + 2 = R

  3. LJH - L - 2 = J, J - 2 = H

  4. FDB - F - 2 = D, D - 2 = B

Clearly, NPR is the odd pair.

Hence, answer is NPR.

Question 24

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: (b)B.

Why this answer is correct

Clearly, the given question figure is hidden in option 2.

Question 25

If the mirror is placed on the line MN, then which of the answer figure 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

Hence, option 2 will be the right mirror image of the given figure.

General Awareness (25 questions)

Question 26

Who discovered Sodium?

  1. AOption (a)

    Humphry Davy

  2. BOption (b)

    William Henry Fox

  3. COption (c)

    J.J.Thomson

  4. DOption (d)

    Karl Benz

View answer & explanation

Correct answer

Answer: (a)A.

Humphry Davy

Why this answer is correct

Sodium was first isolated in 1807 by Humphry Davy, who made it by the electrolysis of very dry molten sodium hydroxide, NaOH. Sodium is the sixth most abundant element on earth and comprises about 2.6% of the earth's crust.

Question 27

_________ is the process of restoring a forest that once existed but was removed at some point of time in the past.

  1. AOption (a)

    Deforestation

  2. BOption (b)

    Reforestation

  3. COption (c)

    Greenhouse

  4. DOption (d)

    Jhum cultivation

View answer & explanation

Correct answer

Answer: (b)B.

Reforestation

Why this answer is correct

Reforestation is the process of restoring existing forests and woodland that have been depleted, usually through deforestation. Reforestation can be used to rectify or improve the quality of human life by soaking up pollution.

Question 28

Who was the 2016 Men's Kabaddi World Cup Runner-Up?

  1. AOption (a)

    Thailand

  2. BOption (b)

    Iran

  3. COption (c)

    Argentina

  4. DOption (d)

    Pakistan

View answer & explanation

Correct answer

Answer: (b)B.

Iran

Why this answer is correct

The 2016 Men’s Kabaddi World Cup Runner-Up was Iran. The tournament was won by India, who defeated Iran 38-29 in the championship game to win their third Kabaddi World Cup.

Question 29

Which of the following won The Man Booker Prize 2016?

  1. AOption (a)

    The Sellout

  2. BOption (b)

    A Brief History of Seven Killings

  3. COption (c)

    The Narrow Road to the Deep North

  4. DOption (d)

    The Luminaries

View answer & explanation

Correct answer

Answer: (a)A.

The Sellout

Why this answer is correct

The 2016 Man Booker Prize was awarded to Paul Beatty for her novel The Sellout. Beatty is the first US writer to win the Man Booker Prize.

Question 30

Jama Masjid of Delhi was built in which century?

  1. AOption (a)

    15th

  2. BOption (b)

    16th

  3. COption (c)

    17th

  4. DOption (d)

    18th

View answer & explanation

Correct answer

Answer: (c)C.

17th

Why this answer is correct

  • Mughal emperor Shah Jahan built the Jama Masjid between 1644 and 1656.
  • It was originally called Masjid-i-Jahan-Numa, meaning 'mosque commanding view of the world'.

Note:

Century is one plus the year is given, for example, if we talk about the year 2019 we say we are in 21st century (20+1) and if we talk about 1672 then it is 17th century (16+1).

Question 31

Which base is present in milk of magnesia?

  1. AOption (a)

    Magnesium hydroxide

  2. BOption (b)

    Ammonium hydroxide

  3. COption (c)

    Sodium hydroxide

  4. DOption (d)

    Calcium hydroxide

View answer & explanation

Correct answer

Answer: (a)A.

Magnesium hydroxide

Why this answer is correct

  • The base present in the milk of magnesia is Magnesium hydroxide.
  • It is a white solid with low solubility in water and a common component of antacids.
  • As an antacid, magnesium hydroxide works by simple neutralization, where the hydroxide ions combine with acidic H+ ions in the stomach to produce water.

Question 32

In the north-west, India shares its land boundaries with which country?

  1. AOption (a)

    Sri Lanka

  2. BOption (b)

    Myanmar

  3. COption (c)

    Bangladesh

  4. DOption (d)

    Pakistan

View answer & explanation

Correct answer

Answer: (d)D.

Pakistan

Why this answer is correct

India shares its border with 7 countries of the world. In North West, India Shares its border with Pakistan. The length of our land border with Pakistan is roughly 3,220 km.

Question 33

Which amendment of the Constitution of India increased the age of retirement of High Court judges from 60 to 62 years?

  1. AOption (a)

    10th

  2. BOption (b)

    12th

  3. COption (c)

    15th

  4. DOption (d)

    245th

View answer & explanation

Correct answer

Answer: (c)C.

15th

Why this answer is correct

  • The 15th amendment of 1963 rose the retirement age of High court judges from 60 to 62 and other minor amendments for rationalizing interpretation of rules regarding judges etc.
  • Article 217 deals with the appointment of HC Judges.
  • Supreme Court Judges retire upon attaining an age of 65 years.
  • Article 124 deals with the appointment of Judges of Supreme court.

Question 34

_________ means that the Supreme Court will reconsider the case and the legal issues involved in it.

  1. AOption (a)

    Original Jurisdiction

  2. BOption (b)

    Writ Jurisdiction

  3. COption (c)

    Appellate Jurisdiction

  4. DOption (d)

    Advisory Jurisdiction

View answer & explanation

Correct answer

Answer: (c)C.

Appellate Jurisdiction

Why this answer is correct

Option 3 is correct, i.e. Appellate Jurisdiction.

  • Appellate jurisdiction is the power of the apex court to review decisions and change outcomes of decisions of lower courts.
  • The appellate jurisdiction of the Supreme Court can be invoked by a certificate granted by the High Court concerned under Article 132(1), 133(1), or 134 of the Constitution.

Extra facts:

ArticleStatement
Article131States about the Orignal jurisdiction of the supreme court.
Article134AStates about the Certification for the appeal to the supreme court.
Article134States about the Appellate jurisdiction of the supreme court in criminal matters.
Article133States about the Appellate jurisdiction of the supreme court in an appeal from the high court in regards to civil matters.
Article132States about the Appellate jurisdiction of the supreme court in an appeal from the high court in some cases.
Article135States about the jurisdiction and power of the federal court under existing law to be exercisable by the supreme court.
Article136States about the Special leave to appeal by the supreme court.
Article137States about the Review of judgment by the supreme court.
Article128States about the Attendance of retired Judges at sittings of the supreme court.
Article130States about the Seat of Supreme Court.

Question 35

In humans, the sound is produced by the ________.

  1. AOption (a)

    oesophagus

  2. BOption (b)

    larynx

  3. COption (c)

    medulla

  4. DOption (d)

    epiglottis

View answer & explanation

Correct answer

Answer: (b)B.

larynx

Why this answer is correct

The larynx is usually called the voice box because it is where sound comes from. It is the one that manages the pitch and volume produced by mammals, and it is also the one that houses the vocal folds.

Question 36

The queen with the title Didda ruled over which part of India between 980 - 1003?

  1. AOption (a)

    Avadh

  2. BOption (b)

    Kashmir

  3. COption (c)

    Sindh

  4. DOption (d)

    Bengal

View answer & explanation

Correct answer

Answer: (b)B.

Kashmir

Why this answer is correct

Didda was a daughter of Simharāja, the king of Lohara who ruled Kashmir from 958 CE to 1003 CE. She married the king of Kashmir, Ksemagupta, thus uniting the kingdom of Lohara with that of her husband.

Question 37

The vocal cords in men are about _______ long.

  1. AOption (a)

    10 mm

  2. BOption (b)

    20 mm

  3. COption (c)

    30 mm

  4. DOption (d)

    40 mm

View answer & explanation

Correct answer

Answer: (b)B.

20 mm

Why this answer is correct

Men and women have different vocal fold sizes. The male vocal folds are about 20 mm in length while Female vocal folds are between 12.5 mm and 17.5 mm long. The difference in vocal fold size between men and women means that their voices have a different pitch.

Question 38

During their rule the British persuaded or forced cultivators in Madras to grow __________.

  1. AOption (a)

    Jute

  2. BOption (b)

    Tea

  3. COption (c)

    Sugarcane

  4. DOption (d)

    Rice

View answer & explanation

Correct answer

Answer: (d)D.

Rice

Why this answer is correct

To increase their revenue the British decided that they could use Indian villages to grow crops like Rice, Wheat, Tea and Jute that were in demand in Britain. The forced the farmers to grow Jute in Bengal, Tea in Assam, Sugarcane in Uttar Pradesh, Wheat in Punjab, Cotton in Maharashtra & Punjab, and Rice in Madras.

Question 39

The __________ uses an addressing scheme known as URL to indicate the location of files on the web.

  1. AOption (a)

    JavaScript

  2. BOption (b)

    World Wide Web

  3. COption (c)

    SQL

  4. DOption (d)

    String

View answer & explanation

Correct answer

Answer: (b)B.

World Wide Web

Why this answer is correct

The World Wide Web is an information space where documents and other web resources are identified by Uniform Resource Locators, interlinked by hypertext links, and can be accessed via Internet. The World Wide Web was invented by Tim Berners-Lee in 1989.

Question 40

The part of the Himalayas lying between Satluj and Kali rivers is known as _________.

  1. AOption (a)

    Punjab Himalaya

  2. BOption (b)

    Nepal Himalayas

  3. COption (c)

    Kumaun Himalayas

  4. DOption (d)

    Assam Himalayas

View answer & explanation

Correct answer

Answer: (c)C.

Kumaun Himalayas

Why this answer is correct

Kumaun Himalayas is the west-central section of the Himalayas in northern India, extending 200 miles from the Sutlej River east to the Kali River. It is bounded on the north by Tibet, on the east by Nepal, on the south by the state of Uttar Pradesh, and on the west by the Garhwal region.

Question 41

__________ says that if we keep increasing the employment of an input, with other inputs fixed, eventually a point will be reached after which the resulting addition to output (i.e., marginal product of that input) will start falling.

  1. AOption (a)

    Law of diminishing marginal product

  2. BOption (b)

    Law of variable proportions

  3. COption (c)

    The Short Run

  4. DOption (d)

    The Long Run

View answer & explanation

Correct answer

Answer: (a)A.

Law of diminishing marginal product

Why this answer is correct

Law of diminishing marginal product states that while increasing one input and keeping other inputs at the same level may initially increase output, further increases in that input will have a limited effect, and eventually no effect or a negative effect, on output.

Question 42

The first formed primary xylem elements are called ___________.

  1. AOption (a)

    Metaxylem

  2. BOption (b)

    Protoxylem

  3. COption (c)

    Xylem fibres

  4. DOption (d)

    Xylem parenchyma

View answer & explanation

Correct answer

Answer: (b)B.

Protoxylem

Why this answer is correct

Protoxylem is the part of the primary xylem that develops first, consisting of narrow, thin-walled cells. It matures much before the plant organ has completed their elongation and is smaller in diameter as compared to Metaxylem.

Question 43

Nereis, Pheretima (Earthworm) and Hirudinaria (blood sucking leech) are examples of which Phylum?

  1. AOption (a)

    Coelenterata

  2. BOption (b)

    Aschelminthes

  3. COption (c)

    Annelida

  4. DOption (d)

    Arthropoda

View answer & explanation

Correct answer

Answer: (c)C.

Annelida

Why this answer is correct

Explanation:

  • Nereis, Pheretima (Earthworm) and Hirudinaria are examples of Annelida Phylum.
  • The annelids are also known as the ringed worms and are bilaterally symmetrical, triploblastic, coelomate, invertebrate organisms.
  • Other important features of Annelids are
  1. They may be aquatic (marine and fresh water) or terrestrial; free-living, and sometimes parasitic.
  2. They exhibit organ-system level of body organisation and bilateral symmetry.
  3. They are triploblastic, metamerically segmented and coelomate animals.
  4. Their body surface is distinctly marked out into segments or metameres and, hence, the phylum name Annelida

Additional Information

Coelenterata:

  • They are aquatic, mostly marine, sessile or free-swimming, radially symmetrical animals
  • The characteristic feature of this phylum is the presence of cnidoblasts or cnidocytes (which contain the stinging capsules or nematocysts) present on the tentacles and the body.
  • Cnidoblasts are used for anchorage, defence, and for capture of prey. Eg. Physalia (Portuguese man-of-war), Adamsia (Sea anemone), Pennatula (Sea-pen), Gorgonia (Sea-fan), and Meandrina (Brain coral)

Aschelminthes:

  • The body of the aschelminthes is circular in cross-section, hence, the name roundworms
  • They may be freeliving, aquatic and terrestrial or parasitic in plants and animals.
  • Roundworms have organ-system level of body organisation.
  • They are bilaterally symmetrical, triploblastic and pseudocoelomate animals.
  • Examples : Ascaris (Roundworm), Wuchereria (Filaria worm), Ancylostoma (Hookworm).

Question 44

Potato, tomato and brinjal are three different species but all belong to which genus?

  1. AOption (a)

    Solanum

  2. BOption (b)

    Panthera

  3. COption (c)

    Felis

  4. DOption (d)

    Tigris

View answer & explanation

Correct answer

Answer: (a)A.

Solanum

Why this answer is correct

Solanum is a diverse genus of flowering plants, which include two food crops of high economic importance, the potato and the tomato. It also contains the nightshades and horse nettles, as well as numerous plants cultivated for their ornamental flowers and fruit.

Question 45

In a centrally planned economy, the ________ plans all the important activities in the economy.

  1. AOption (a)

    Industrialists

  2. BOption (b)

    Citizens

  3. COption (c)

    Government

  4. DOption (d)

    Judiciary

View answer & explanation

Correct answer

Answer: (c)C.

Government

Why this answer is correct

A centrally planned economy is an economic system in which government makes economic decisions rather than the interaction between consumers and businesses. The government of a centrally planned economy decides where and when production and investment will be directed.

Question 46

Most liquids that conduct electricity are solutions of acids, bases and ______.

  1. AOption (a)

    Copper

  2. BOption (b)

    Aluminium

  3. COption (c)

    Salts

  4. DOption (d)

    Iron

View answer & explanation

Correct answer

Answer: (c)C.

Salts

Why this answer is correct

Most liquids that are solutions of Acids, Bases and Salts conduct electricity. They conduct electricity due to the presence of Charged ions.

Question 47

Which of the statements given below are correct?

  1. The author of the novel 'Gilead' is Don Winslow.
  2. The author of the novel 'Wolf Hall' is Stephen Dobyns.
  3. The author of the novel 'To Kill a Mockingbird' is Harper Lee.
  1. AOption (a)

    1 and 2

  2. BOption (b)

    Only 3

  3. COption (c)

    1 and 3

  4. DOption (d)

    1, 2 and 3

View answer & explanation

Correct answer

Answer: (b)B.

Only 3

Why this answer is correct

The author of the novel 'Gilead' is Marilynne Robinson while the author of the novel 'Wolf Hall' is Hilary Mantel.

Question 48

What was United Kingdom's rank in 2016 Human Development Index published by the United Nations Development Programme?

  1. AOption (a)

    4

  2. BOption (b)

    16

  3. COption (c)

    64

  4. DOption (d)

    256

View answer & explanation

Correct answer

Answer: (b)B.

16

Why this answer is correct

United Kingdom was placed at the 16th position in the 2016 Human Development Index. The index was topped by Norway while India’s rank was 131. The Human Development Index is a composite statistic of life expectancy, education, and income per capita indicators.

Question 49

Which railway station is used for immigration and customs of passengers who travel on the Thar Express between Pakistan and India?

  1. AOption (a)

    Jalal Marri

  2. BOption (b)

    Zero Point

  3. COption (c)

    Lal Pir

  4. DOption (d)

    Gujar Garhi

View answer & explanation

Correct answer

Answer: (b)B.

Zero Point

Why this answer is correct

  • Zero Point Railway station is used for immigration and customs of passengers who travel on the Thar Express between Pakistan and India.
  • It is situated 8 km east of Khokhrapar, Sindh and lies on the Pakistan–India border.

Question 50

________ scheme launched by the Central Government to eliminate open defecation by constructing toilets for households, communities.

  1. AOption (a)

    Swachh Bharat Abhiyan

  2. BOption (b)

    Gram Uday Se Bharat Uday Abhiyan

  3. COption (c)

    Stand up India scheme

  4. DOption (d)

    National RU URBAN Mission

View answer & explanation

Correct answer

Answer: (a)A.

Swachh Bharat Abhiyan

Why this answer is correct

Swachh Bharat Abhiyan aims to eliminate open defecation by constructing toilets for households, communities. The campaign was officially launched on 2 October 2014 at Rajghat, New Delhi by Prime Minister Narendra Modi.

Quantitative Aptitude (25 questions)

Question 51

What is the difference (in Rs.) between the compound interests on Rs. 4000 for 1 year at 12% per annum compounded yearly and half - yearly?

  1. AOption (a)

    14.4

  2. BOption (b)

    12.4

  3. COption (c)

    10.4

  4. DOption (d)

    16.4

View answer & explanation

Correct answer

Answer: (a)A.

14.4

Why this answer is correct

Compound interest if it was compounded annually can be given as

⇒ CI = 4000{(1 + 12/100) - 1}

⇒ CI = 480

Compound interest if it was compounded half yearly can be given as

⇒ CI = 4000{(1 + 6/100)2 - 1} = 4000{(1.06)2 - 1}

⇒ CI = 4000 × 0.1236 = 494.4

So, difference = 494.4 - 480 = 14.4

Question 52

A can finish a work in 18 days and B in 36 days. If they work on it together for 9 days, then what percent of work is left?

  1. AOption (a)

    33.3

  2. BOption (b)

    20

  3. COption (c)

    75

  4. DOption (d)

    25

View answer & explanation

Correct answer

Answer: (d)D.

25

Why this answer is correct

Work done by A in 1 day = 1/18th of total work

Work done by B in 1 day = 1/36th of total work

If the work together for 9 days, % of work left by them can be written as

⇒ [1 - 9 × {(1/18) + 1/36}] × 100

⇒ (1 - 1/2 - 1/4) × 100 = 100/4 = 25%

∴ The percentage of work left by them is 25%

Question 53

The sum of a fraction and 7 times its reciprocal is 11/2. What is the fraction?

  1. AOption (a)

    7/2

  2. BOption (b)

    2/7

  3. COption (c)

    3/4

  4. DOption (d)

    4/3

View answer & explanation

Correct answer

Answer: (a)A.

7/2

Why this answer is correct

Let the fraction be y

According to the problem statement

⇒ y + 7/y = 11/2

⇒ 2y2 + 14 - 11y = 0

⇒ (y - 7/2)(y - 2) = 0

the required fraction is 7/2 which satisfies the above given condition

∴ the value of required fraction is 7/2

The line graph shows annual profits in rupees lakhs of a certain company from 2011 to 2016. Study the diagram and answer the following questions. 

Question 54

What is the cumulative profits (in lakh Rs) earned by the company in the given six years?

  1. AOption (a)

    80

  2. BOption (b)

    70

  3. COption (c)

    90

  4. DOption (d)

    100

View answer & explanation

Correct answer

Answer: (b)B.

70

Why this answer is correct

Total profit can be given as = 20 = 30 - 10 + 5 + 15 + 10 = 70

∴ the cumulative profit is Rs. 70 Lakh

Question 55

If on a Sale there is 30% discount on the marked price of Rs. 2500, but the sale is done at Rs. 1400 only. What additional discount (in %) did the customer get?

  1. AOption (a)

    15

  2. BOption (b)

    20

  3. COption (c)

    30

  4. DOption (d)

    25

View answer & explanation

Correct answer

Answer: (b)B.

20

Why this answer is correct

Price after 30% discount can be given as

⇒ Price after 30 % discount = 2500 × (1 - 30/100) = Rs. 1750

But it was sold for Rs. 1400

additional discount = 1750 - 1400 = 350

Discount percentage can be given as

⇒ Discount percentage = 350 × 100/1750 = 20%

∴ The additional discount is 20%

Question 56

To travel 432 km, an Express train takes 1 hour more than Duronto. If however, the speed of the Express train is increased by 50%, it takes 2 hours less than Duronto. What is the speed (in km/hr) of Duronto train?

  1. AOption (a)

    60

  2. BOption (b)

    54

  3. COption (c)

    48

  4. DOption (d)

    72

View answer & explanation

Correct answer

Answer: (b)B.

54

Why this answer is correct

Let the speed of Duronto train be y km/hr and that of Express train be z km/hr

According to the problem statement

⇒ 432/y + 1 = 432/z

⇒ 1/z = 1/y + 1/432        ----(i)

If speed of Express train increased by 50%, now the speed will be 1.5 z,

Now

⇒ 432/1.5z + 2 = 432/y Using (i)

⇒ 288(1/y + 1/432) + 2 = 432/y

⇒ 288/y + 2/3 + 2 = 432/y

⇒ y = 54 km/hr

∴ the speed of Duronto train is 54 km/hr

Question 57

If the profits are added to the company's reserves and the reserves stood at Rs 150 lakhs at the end of 2015, what were the reserves (in Rs. lakhs) in the beginning of 2012?

  1. AOption (a)

    130

  2. BOption (b)

    90

  3. COption (c)

    110

  4. DOption (d)

    40

View answer & explanation

Correct answer

Answer: (c)C.

110

Why this answer is correct

Profit from 2012 to 2015 = 30 - 10 + 5 + 15 = 40 lakhs

Reserve at the beginning of 2012 = 150 - 40 = 110 lakhs

∴ the reserve at the beginning of 2012 is Rs. 110 lakhs

Question 58

In a class of 50 students there are 27 boys. The average weight of these boys is 72 Kg and average weight of the full class is 55.44 kgs. What is the average weight (in kgs) of the girls of the class?

  1. AOption (a)

    42

  2. BOption (b)

    48

  3. COption (c)

    30

  4. DOption (d)

    36

View answer & explanation

Correct answer

Answer: (d)D.

36

Why this answer is correct

Number of girls in the class can be given as 23 (i.e. 50 - 27)

Average weight of boys is 72

⇒ sum of weight of boys/27 = 72

⇒ sum of weight of boys = 27 × 72 = 1944      ----(i)

Average weight of all students is 55.44

⇒ (Sum of weight of boys + sum of weight of girls)/50 = 55.44

⇒ (Sum of weight of boys + sum of weight of girls) = 55.44 × 50 = 2772 Using (i)

⇒ sum of weight of girls = 2772 - 1944 = 828

Average weight of girls can be given as

⇒ average weight of girls = sum of weight of girls/23 = 828/23 = 36

∴ The average weight of girls is 36 kgs

Question 59

What is the reflection of the point (1, 2) on the line y = 3?

  1. AOption (a)

    (1, -4)

  2. BOption (b)

    (1, 4)

  3. COption (c)

    (-1, -4)

  4. DOption (d)

    (-1, 4)

View answer & explanation

Correct answer

Answer: (b)B.

(1, 4)

Why this answer is correct

Reflection of point about y = 3 can be given as

Since we know that the X co - ordinate will not change

And the y coordinate can be given as given

y co - ordinate + 2 × (y coordinate of line - given y co - ordinate)

⇒ 2 + 2 × (3 - 2) = 4

∴ the coordinate of reflection is (1, 4)

Question 60

Δ DEF is right angled at E. If m ∠D = 30°. What is the length (in cm) of DE, if EF = 2√3 cm?

  1. AOption (a)

    3

  2. BOption (b)

    4

  3. COption (c)

    6

  4. DOption (d)

    2

View answer & explanation

Correct answer

Answer: (c)C.

6

Why this answer is correct

Tan D = tan 30 = EF/DE

⇒ 1/ √3 = 2 √3/DE

⇒ DE = 6 cm

∴ the length of DE is 6 cm

Question 61

Pranita got 30 marks more in Math than what she got in Science. Her Math marks are 60% of the sum of her Math and Science marks. What are her Science marks?

  1. AOption (a)

    90

  2. BOption (b)

    150

  3. COption (c)

    120

  4. DOption (d)

    60

View answer & explanation

Correct answer

Answer: (d)D.

60

Why this answer is correct

Let the marks in science be x

⇒ marks in maths = 30 + x

According to the problem statement

⇒ 30 + x = {60(x + x + 30)}/100

⇒ 30 + x = 1.2x + 18

⇒ x = 60

∴ the marks in science be 60

Question 62

Select the correct option:

Convert binary 1101111 to decimal.

  1. AOption (a)

    111

  2. BOption (b)

    101

  3. COption (c)

    110

  4. DOption (d)

    100

View answer & explanation

Correct answer

Answer: (a)A.

111

Why this answer is correct

It can be written as

⇒ 1 × 26 + 1 × 25 + 0 × 24 + 1 × 23 + 1 × 22 + 1 × 21 + 1 × 20 = 26 + 25 + 0 + 23 + 22 + 21 + 1

⇒ 64 + 32 + 8 + 4 + 2 + 1 = 111

∴ The decimal value of 1101111 is 111

Question 63

If a saree is sold for Rs. 1900 the seller will face 5% loss, at what price (in Rs) should he sell the saree to gain 15% profit?

  1. AOption (a)

    2200

  2. BOption (b)

    2400

  3. COption (c)

    2500

  4. DOption (d)

    2300

View answer & explanation

Correct answer

Answer: (d)D.

2300

Why this answer is correct

Let the cost price of saree be Rs. Y

According to the problem statement

⇒ 1900 = y(1 - 5/100)

⇒ 0.95y = 1900

⇒ y = 2000

Amount at which he will get 15% profit can be given as

⇒ 2000 × (1 + 15/100) = 2000 × 1.15

⇒ amount at which saree to be sold = 2300

∴ The amount should be Rs. 2300 at which saree to be sold to get profit of 15%

Question 64

What is the value of \(tan45^o+\frac{4}{\sqrt {3}}sec60^o\)?

  1. AOption (a)

    (√3 + 8)/√3

  2. BOption (b)

    (√3 + 8)/3

  3. COption (c)

    (√3 - 8)/√3

  4. DOption (d)

    (√3 - 8)/3

View answer & explanation

Correct answer

Answer: (a)A.

(√3 + 8)/√3

Why this answer is correct

Since we know that tan 45 = 1 and sec 60 = 2,

Put this in the required expression:

\(tan45^o+\frac{4}{\sqrt {3}}sec60^o\)° = 1 + 8/√3

\(tan45^o+\frac{4}{\sqrt {3}}sec60^o\) = (√3 + 8)/√3

\(tan45^o+\frac{4}{\sqrt {3}}sec60^o\) = (√3 + 8)/√3

Question 65

The diagonal of a square is 12 cm what is the length (in cm) of its side?

  1. AOption (a)

    6√2

  2. BOption (b)

    12√2

  3. COption (c)

    6

  4. DOption (d)

    9

View answer & explanation

Correct answer

Answer: (a)A.

6√2

Why this answer is correct

Side can be given as Diagonal/√2

⇒ Side = 12/√2 = 6√2

∴ The side of square is 6√2

Question 66

The company reported a loss in which year?

  1. AOption (a)

    2013

  2. BOption (b)

    2016

  3. COption (c)

    2012

  4. DOption (d)

    2014

View answer & explanation

Correct answer

Answer: (a)A.

2013

Why this answer is correct

From the graph we can see that company reported loss in 2013 because profit is negative there

Question 67

What is the third proportional to 10 and 25?

  1. AOption (a)

    125

  2. BOption (b)

    150

  3. COption (c)

    62.5

  4. DOption (d)

    225

View answer & explanation

Correct answer

Answer: (c)C.

62.5

Why this answer is correct

Given:

The numbers are 10 and 25

Formula used:

a : b :: c : d

⇒ a/b = c/d

Calculation:

Let the third proportional be x

⇒ 10/25 = 25/x

⇒ 10 = 625/x

∴ x = 625/10 = 62.5

∴ The third proportional of two numbers 10 and 25 is 62.5.

Question 68

Point A (2, 1) divides segment BC in the ratio 2 : 3. Co-ordinates of B are (1, -3) and C are (4, y). What is the value of y?

  1. AOption (a)

    8

  2. BOption (b)

    -7

  3. COption (c)

    -8

  4. DOption (d)

    7

View answer & explanation

Correct answer

Answer: (d)D.

7

Why this answer is correct

Using the Properties of straight line

y coordinate of A = (2 × y + 3 × (- 3))/(2 + 3)

⇒ 1 = (2y - 9)/5

⇒ y = 7

∴ the value of y is 7

Question 69

If Sin θ = 20/29, then what is the value of Cos θ?

  1. AOption (a)

    29/21

  2. BOption (b)

    21/29

  3. COption (c)

    21/20

  4. DOption (d)

    20/29

View answer & explanation

Correct answer

Answer: (b)B.

21/29

Why this answer is correct

Since we know that Cos θ = √(1 - sin2 θ)

⇒ Cos θ = √(1 - 202/292)

⇒ Cos θ = √{(841 - 400)/292}

⇒ Cos θ = √{(212)/292} = 21/29

∴ Cos θ = 21/29

Question 70

By what value profit in 2012 was more (in %) than the profit of 2011?

  1. AOption (a)

    10

  2. BOption (b)

    33.33

  3. COption (c)

    50

  4. DOption (d)

    40

View answer & explanation

Correct answer

Answer: (c)C.

50

Why this answer is correct

Profit in 2012 = 30

Profit in 2011 = 20

⇒ Difference = 30 - 20 = 10

Percentage can be given as = difference ×100/20

⇒ Percentage = 10 × 100/20 = 50%

∴ By 50% profit in 2012 was more than the profit of 2011

Question 71

If 7x - [3(2x - 3)]/2 = 1/2, then what is the value of x?

  1. AOption (a)

    -1

  2. BOption (b)

    1

  3. COption (c)

    3

  4. DOption (d)

    -3

View answer & explanation

Correct answer

Answer: (a)A.

-1

Why this answer is correct

Given:

7x - [3(2x - 3)]/2 = 1/2

Calculation:

⇒ 7x - [3(2x - 3)]/2 = 1/2

⇒ 7x - 3x + 9/2 = 1/2

⇒ 4x = 1/2 - 9/2 

⇒ 4x = - 8/2 = - 4

⇒ x = - 1

∴ the value of x is-1

Question 72

The 3rd and 9th term of an arithmetic progression are - 8 and 10 respectively. What is the 16th term?

  1. AOption (a)

    34

  2. BOption (b)

    28

  3. COption (c)

    25

  4. DOption (d)

    31

View answer & explanation

Correct answer

Answer: (d)D.

31

Why this answer is correct

Let the first term of AP be a and common difference be d

From the problem’s statement

⇒ 3rd term = a + (3 - 1)d = a + 2d = -8       ----(i)

⇒ 9th term = a + (9 - 1)d = a + 8d = 10      ----(ii)

Now (ii) - (i)

⇒ 6d = 18

⇒ d = 3, put this in (i)

⇒ a = -8 - 6 = - 14

Now the 16th term can be given as a + 15d

⇒ 16th term = - 14 + 15 × 3 = 31

∴ the 16th term of AP is 31

Question 73

ΔABC is right angled at B. BD is an altitude. AD = 9 cm and DC = 16 cm. What is the value of BD (in cm)?

  1. AOption (a)

    6

  2. BOption (b)

    18

  3. COption (c)

    21

  4. DOption (d)

    12

View answer & explanation

Correct answer

Answer: (d)D.

12

Why this answer is correct

Let the ∠BCD = y

Now in triangle ABC and in BDC

⇒ cos y = BC/25 = 16/BC

⇒ BC2 = 400

⇒ BC = 20

Now applying Pythagoras theorem in triangle BDC

⇒ BD = √(BC2 - DC2)

⇒ BD = √(202 - 162) = √144 = 12

∴ BD = 12 cm

Question 74

At what point does the line 2x + 5y = -6 cuts the X - axis?

  1. AOption (a)

    (3, 0)

  2. BOption (b)

    (0, 3)

  3. COption (c)

    (-3, 0)

  4. DOption (d)

    (0, -3)

View answer & explanation

Correct answer

Answer: (c)C.

(-3, 0)

Why this answer is correct

To find the point at which a line cuts X - axis, put y = 0

⇒ 2x = -6

⇒ x = -3

∴ the coordinate of the required point is (-3, 0)

Question 75

If a + b = 4 and ab = 3, then what is the value of a3 + b3?

  1. AOption (a)

    21

  2. BOption (b)

    17

  3. COption (c)

    28

  4. DOption (d)

    31

View answer & explanation

Correct answer

Answer: (c)C.

28

Why this answer is correct

Since we know that (a + b)3 = a3 + b3 + 3ab(a + b),

put all the values given values

⇒ 43 = a3 + b3 + 3 × 3(4)

⇒ a3 + b3 = 28

∴ the value of a3 + b3 is 28

English Comprehension (25 questions)

Question 76

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.

The burning sun

X-our very 

Y-seemed to be sucking

Z-blood out of us

  1. AOption (a)

    XZY

  2. BOption (b)

    XYZ

  3. COption (c)

    ZYX

  4. DOption (d)

    YXZ

View answer & explanation

Correct answer

Answer: (d)D.

YXZ

Why this answer is correct

Correct Answer: YXZ

‘The burning sun’ is the subject of the sentence and must be doing some action. Thus, it must be followed by a verb (in active voice). Y comes first. Then it is followed by X, which begins to introduce the object. Z comes third. Thus, the sentence is: The burning sun seemed to be sucking our very blood out of us.

Question 77

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

A feeling of intense longing for something​

  1. AOption (a)

    Yearning

  2. BOption (b)

    Apathy

  3. COption (c)

    Satiety

  4. DOption (d)

    Gratification

View answer & explanation

Correct answer

Answer: (a)A.

Yearning

Why this answer is correct

The correct answer is Option 1)

Explanation:

  • 'Yearning’ is a feeling of intense longing for something.
  • 'Apathy’ is the inability to feel for someone.
  • 'Satiety’ is the feeling of satisfaction.
  • 'Gratification’ is to be satisfied.

Thus, the correct answer is Yearning.

Question 78

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 tutor always answers the students' questions.

  1. AOption (a)

    The students' questions is always answered by the tutor

  2. BOption (b)

    Questions answered by the tutor are by the students

  3. COption (c)

    The students' questions are always answered by the tutor

  4. DOption (d)

    Questions answered by the tutor is by the students

View answer & explanation

Correct answer

Answer: (c)C.

The students' questions are always answered by the tutor

Why this answer is correct

Correct Answer: The students' questions are always answered by the tutor.

Here, the subject is the tutor and the object is the 'students’ questions’. The verb 'answers’ must be replaced by 'are answered’. In the passive voice, the object is acted upon by the subject. Therefore the sentence is: The students’ questions are always answered by the tutor.

Question 79

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

To make up one's mind

  1. AOption (a)

    To be prepared for unfavourable outcomes

  2. BOption (b)

     To make a decision; decide

  3. COption (c)

     To overcome intense grief 

  4. DOption (d)

    To psyche oneself into believing that the task at hand is not impossible

View answer & explanation

Correct answer

Answer: (b)B.

 To make a decision; decide

Why this answer is correct

Correct Answer: To make a decision; decide

'To make up one's mind’ means to take a decision. Example: He has made up his mind to leave the country and settle abroad.

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.

Prebiotics are the lesser-known gut-health promoters which serve as food for good bacteria inside the gut. "We found that dietary prebiotics can improve non-REM (random eye movement) sleep, as well as REM sleep after a stressful event," said Robert Thompson, a PhD researcher at the University of Colorado Boulder in the U.S. Prebiotics are dietary fibres found naturally in foods like artichokes, raw garlic, leeks and onions.

When beneficial bacteria digest prebiotic fibre, they not only multiply, improving overall gut health, but they also release metabolic by-products. Researchers fed three-week-old male rats a diet of either standard chow or chow that included prebiotics. They then monitored the rats' body temperature, gut bacteria and sleep-wake cycles — using electroencephalogram (EEG), or brain activity testing over time. Findings revealed that the rats on the prebiotic diet spent more time in non-rapid-eye-movement (NREM) sleep, which is restful and restorative than those on the non-prebiotic diet.

Question 80

What is chow?​

  1. AOption (a)

    Type of dietary fibre

  2. BOption (b)

    A class of nutrients

  3. COption (c)

    Rat food

  4. DOption (d)

    Sleep enhancer

View answer & explanation

Correct answer

Answer: (c)C.

Rat food

Why this answer is correct

Correct Answer: Rat food

The researcher fed the rats standard chow, or chow that contained prebiotics. This implies that chow is rat food.

Question 81

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

Distorted representation of something

  1. AOption (a)

    Travesty

  2. BOption (b)

    Solemnity

  3. COption (c)

    Seriousness

  4. DOption (d)

    Gravity

View answer & explanation

Correct answer

Answer: (a)A.

Travesty

Why this answer is correct

The correct answer is 'Option 1' i.e. 'Travesty'.

Key Points

  • Travesty: This word refers to a distorted or exaggerated representation or imitation of something. (किसी चीज का विकृत प्रतिष्ठान)
  • It suggests a mockery or parody of the original, often with the intention of creating humor or satire.

Therefore, the correct answer is: 'Travesty'.

Additional Information

  • Solemnity: This word refers to a serious, earnest, or grave manner or quality. (गंभीरता)
  • Seriousness: This word describes the state or quality of being serious, sincere, or earnest. (गंभीरता)
  • Gravity: This word refers to the seriousness or importance of a situation or event. (गंभीरता)

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.

I hear the sound

X-his tool raised 

Y-of the blow while I see 

Z-above his head

  1. AOption (a)

    XZY

  2. BOption (b)

    XYZ

  3. COption (c)

    YXZ

  4. DOption (d)

    ZYX

View answer & explanation

Correct answer

Answer: (c)C.

YXZ

Why this answer is correct

Correct Answer: YXZ

'Sound’ is followed by the preposition 'of’. Y begins with of and is therefore the first phrase. Y is followed by X as logically 'while I see his tool raised’ makes sense. Then comes Z which starts with the preposition 'above’ which fits perfectly after 'raised’. The sentence is: I hear the sound of the blow while I see his tool raised above his head.

Question 83

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

Melody

  1. AOption (a)

    Chant

  2. BOption (b)

    Lyric

  3. COption (c)

    Cacophony

  4. DOption (d)

    Inflection

View answer & explanation

Correct answer

Answer: (c)C.

Cacophony

Why this answer is correct

The Correct Answer- 'Cacophony'

Key Points

  • 'Melody’ is a sweet sound. (मधुर ध्वनि)
  • Example: He played a few well-known melodies.
  • 'Chant’ is a phrase repeated in a rhythm. It can also be a shot musical paragraph. (एक लय में दोहराया गया एक वाक्यांश। यह एक शॉट संगीतमय पैराग्राफ भी हो सकता है)
  • 'Lyric’ is a poem that expresses the writer’s emotions. (एक कविता जो लेखक की भावनाओं को व्यक्त करती है)
  • 'Cacophony’ is a harsh mixture of sound, usually unpleasant**. (ध्वनि का कठोर मिश्रण, आमतौर पर अप्रिय)**
  • 'Inflection’ is the modulation of the voice. (आवाज का मॉडुलन)

Thus, the word most opposite in meaning to'melody’ is 'cacophony’.

Question 84

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

  1. AOption (a)

    Perverted

  2. BOption (b)

    Pervirted

  3. COption (c)

    Parverted

  4. DOption (d)

    Parvirted

View answer & explanation

Correct answer

Answer: (a)A.

Perverted

Why this answer is correct

Correct Answer: Perverted

The correct spelling is 'perverted’, which means 'unnatural',

Question 85

How can sleep-wake cycles be monitored?

  1. AOption (a)

    By testing brain power

  2. BOption (b)

    By allowing REM and NREM sleep

  3. COption (c)

    By using EEG

  4. DOption (d)

    By recording body temperature

View answer & explanation

Correct answer

Answer: (c)C.

By using EEG

Why this answer is correct

Correct Answer: By using EEG

In the last stanza of the passage, it is mentioned that by using EEG the rats can be monitored to see how prebiotic fibre affects their sleep.

Question 86

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.

Mother said, "Will you tell me what it means, Pritam?"

  1. AOption (a)

    Mother asked Pritam if he will tell her what it meant

  2. BOption (b)

    Mother asked Pritam that he would tell her what it meant

  3. COption (c)

    Mother asked Pritam if he would tell her what it meant

  4. DOption (d)

    Mother asked Pritam that he will tell her what it meant

View answer & explanation

Correct answer

Answer: (c)C.

Mother asked Pritam if he would tell her what it meant

Why this answer is correct

The correct answer is- Mother asked Pritam if he would tell her what it meant

Key Points​

  • Let's look at the steps to change the sentence from direct to indirect speech:
  • The tense of direct speech is changed only when the reporting verb is in the past tense.
  • When the direct speech is in an interrogative form, we follow the steps given below:
  • The reporting verb said to is converted into asked.
  • Connectors 'whether' or 'if' are used in place of comma and inverted commas.
  • Change the reported speech from interrogative to assertive.
  • The personal pronouns will be changed according to the subject and object of the reporting verb.
  • ​Here the 2nd person 'you' will change into the 3rd person 'he' as per the object.
  • Similarly 'me' is converted into 'her' as per the subject.
  • The auxiliary verb (will) in direct speech changes to (would).
  • Present Indefinite tense is changed into past indefinite tense. (means-meant)
  • ​At last line up the remaining part.
  • Following these steps, we finally get- Mother asked Pritam if he would tell her what it meant

Question 87

In the following question, the sentence is given with 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 shepherd guarded a large ________ of sheep and allowed them to move from pasture to pasture.

  1. AOption (a)

    Block

  2. BOption (b)

    Culture

  3. COption (c)

    Shoal

  4. DOption (d)

    Flock

View answer & explanation

Correct answer

Answer: (d)D.

Flock

Why this answer is correct

Correct Answer: flock

A group of sheep is called the 'flock’. Thus the phrase must be 'a large flock of sheep’.

Question 88

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".

We might (have doing) something to help you.

  1. AOption (a)

    having to do 

  2. BOption (b)

    has done

  3. COption (c)

    have done

  4. DOption (d)

    no improvement

View answer & explanation

Correct answer

Answer: (c)C.

have done

Why this answer is correct

Correct Answer: have done

'Might have’ is used to show something that has probably happened in the past. In this sentence, there is a possibility that help had been offered in the past. Therefore, the sentence must be: We might have helped you in the past.

Question 89

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

Facsimile​

  1. AOption (a)

    Disparate

  2. BOption (b)

    Replica

  3. COption (c)

    Peculiar

  4. DOption (d)

    Contrast

View answer & explanation

Correct answer

Answer: (b)B.

Replica

Why this answer is correct

Correct Answer: Replica

‘Facsimile’ means an extra copy.

'Disparate’ is to describe something that is not easily comparable.

'Replica’ is the exact copy of something.

'Peculiar’ means strange.

'Contrast’ means strikingly different.

Thus, 'replica’ is closest in meaning to 'facsimile’.

Question 90

In the following question, the sentence is given with 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 fun ____________ reduced significantly when mom decided to tag along.

  1. AOption (a)

    Mark

  2. BOption (b)

    Sign

  3. COption (c)

    Quotient

  4. DOption (d)

    Moment

View answer & explanation

Correct answer

Answer: (c)C.

Quotient

Why this answer is correct

Correct Answer: quotient

A quotient is used as a degree or measure of something (generally intangible). The higher the quotient, the higher the degree. In this sentence, 'quotient’ fits perfectly and the meaning implied is that the degree of fun was reduced. 'Sign’ is a mark or signal that communicates information. 'Moment’ is a subjective measure of time.

Question 91

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

Chauvinism

  1. AOption (a)

    Neutral

  2. BOption (b)

    Aloof

  3. COption (c)

    Zealotry

  4. DOption (d)

    Evenhanded

View answer & explanation

Correct answer

Answer: (c)C.

Zealotry

Why this answer is correct

The correct answer is: Option 3 i.e. "Zealotry".

Key Points

  • The word "Chauvinism" means extreme patriotism, especially in the form of aggressive or warlike behavior; exaggerated or aggressive patriotism. (कट्टरता)
  • Example: His chauvinism made it difficult for him to appreciate other cultures.
  • "Zealotry" refers to fanatical and uncompromising pursuit of religious, political, or other ideals. (कट्टरता)
  • Example: The leader's zealotry inspired his followers to make sacrifices for their cause.
  • Hence, we can infer that the word similar in meaning to 'Chauvinism' is 'Zealotry'.

Therefore, the correct answer is: Zealotry.

Additional Information

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

  • Neutral (तटस्थ): Not supporting or favoring either side in a conflict, competition, or dispute.
  • Example: Switzerland has historically remained neutral during conflicts.
  • Aloof (अलग): Not friendly or forthcoming; cool and distant.
  • Example: She remained aloof, avoiding any social gatherings.
  • Evenhanded (निष्पक्ष): Fair and impartial in treatment or judgment.
  • Example: The judge was known for his evenhanded approach to justice.

Question 92

What are prebiotics?

  1. AOption (a)

    Dietary fibres

  2. BOption (b)

    Bacteria

  3. COption (c)

    Foods like artichokes

  4. DOption (d)

    Gut microbiota

View answer & explanation

Correct answer

Answer: (a)A.

Dietary fibres

Why this answer is correct

Correct Answer: Dietary fibres

The passage explicitly mentions that 'prebiotics are dietary fibres found naturally in foods like artichokes, raw garlic, leeks and onions’.

Question 93

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.

The view of the downstream (1)/ and directly down the (2)/ bridge was awesome. (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: (b)B.

2

Why this answer is correct

The correct answer is 2

Key Points

  • 'directly below the bridge' should be there in place of 'directly down the bridge'
  • If something is below something else, it is in a lower position.
  • Example: Our camp was just a few meters below the peak.

 

  • We use 'under' when something is located at a lower position than something else and it is covered by something else.

Thus, the correct sentence is: The view of the downstream and directly below the bridge was awesome.

Question 94

How are metabolic by-products released?​

  1. AOption (a)

    When good bacteria help sleep

  2. BOption (b)

    When good bacteria digest dietary fibres

  3. COption (c)

    When gut becomes rich in nutrients

  4. DOption (d)

    After recovery from stress due to sleep

View answer & explanation

Correct answer

Answer: (b)B.

When good bacteria digest dietary fibres

Why this answer is correct

Correct Answer: When good bacteria digest dietary fibres

The passage mentions 'when beneficial bacteria digest prebiotic fibre, they not only multiply improving overall gut health, but they also release metabolic by-products.’

Question 95

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".

He (to be) positively rude.

  1. AOption (a)

    was being

  2. BOption (b)

    were being

  3. COption (c)

     being

  4. DOption (d)

    no improvement

View answer & explanation

Correct answer

Answer: (a)A.

was being

Why this answer is correct

Correct Answer: was being

It must be a singular verb as the pronoun used is singular. Option 2 is eliminated. 'Being’ as a verb cannot stand on its own. It must be accompanied by a helping verb. Thus, the correct answer is 'was being’ (which is the past continuous tense of 'to be’).

Question 96

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

Diffident

  1. AOption (a)

    Bashful

  2. BOption (b)

    Demure

  3. COption (c)

    Aggressive

  4. DOption (d)

    Meek

View answer & explanation

Correct answer

Answer: (c)C.

Aggressive

Why this answer is correct

The correct answer is 'Option 3' i.e. 'Aggressive'.

Key Points

  • Diffident: The word "diffident" is an adjective that describes someone who lacks self-confidence, is shy, or hesitant in expressing their opinions or abilities.(संकोची)
  • For example: "Sarah's diffident nature often prevented her from speaking up in meetings."
  • Aggressive: Assertive, forceful, or inclined to act in a hostile or forceful manner.(प्रगल्भ)
  • For example: "The aggressive player tackled his opponent with great force."
  • The word opposite in meaning to "Diffident" is "Aggressive."

Therefore, the correct answer is: 'Aggressive'.

Additional Information

  • Here are the explanations and example sentences for each word:
  • Bashful: Shy or timid, often in a self-conscious or awkward way.(झिझक करने वाला)
  • For example: "He was too bashful to ask her for a dance."
  • Demure: Reserved, modest, or shy in behavior.(विनीत)
  • For example: "She was demure and spoke softly in public."
  • Meek: Submissive, lacking in assertiveness, or easily imposed upon.(विनीत)
  • For example: "He was a meek individual who rarely spoke up for himself."

Question 97

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'.

His name was hardly (1)/ known out (2)/ his own country. (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: (b)B.

2

Why this answer is correct

Correct Answer: 2

Replaçe 'out’ with 'outside’ in the second part of the sentence. Alternatively, we could also use 'out of’ instead of 'outside’.

Question 98

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

  1. AOption (a)

    Blandnes

  2. BOption (b)

    Blandeness

  3. COption (c)

    Blandenes

  4. DOption (d)

    Blandness

View answer & explanation

Correct answer

Answer: (d)D.

Blandness

Why this answer is correct

The correct answer is 'Blandness'.

Key Points

  • The correct spelling is 'blandness’, which means 'lack of strong emotions, features, or characteristics' (not having a strong taste or character or not showing any interest or energy)
  • For e.g.- He made a joke about the blandness of the food.

Question 99

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

To have a finger in every pie

  1. AOption (a)

    To Fight with everybody

  2. BOption (b)

    To be involved in a large and varied number of activities or enterprises

  3. COption (c)

    To make fun of everybody

  4. DOption (d)

    To leave every job unfinished

View answer & explanation

Correct answer

Answer: (b)B.

To be involved in a large and varied number of activities or enterprises

Why this answer is correct

Correct Answer: To be involved in a large and varied number of activities or enterprises

‘To have a finger in every pie’ means to take up a number of activities.

Example: She couldn't give her 100% to the job that was assigned to her because she always had a finger in every pie.

Question 100

What type of sleep is restorative?​

  1. AOption (a)

    NREM

  2. BOption (b)

    REM

  3. COption (c)

    EEG

  4. DOption (d)

    ECG

View answer & explanation

Correct answer

Answer: (a)A.

NREM

Why this answer is correct

Correct Answer: NREM

The passage states ‘findings revealed that rats on prebiotic diet spent more time in NREM sleep, which is restful and restorative than those on the non-prebiotic diet.

100 questions in the full paper