SSC CGL Undated PYQs

Question 1

In the following question, select the related word pair from the given alternatives. Fire : Burn : : ? : ?

Accepted Answer

Fire naturally causes things to burn. Similarly, the inherent property of ice is to freeze things. Both pairs show an object and its natural effect.

Question 2

After deducting 12% from a certain sum and then deducting 25% from the remainder, 2508 is left, then what is the initial sum?

Accepted Answer

Let the initial sum be x. After successive deductions, the equation is x × 0.88 × 0.75 = 2508. Solving this gives x × 0.66 = 2508, so x = 3800.

Question 3

What least number must be subtracted from 3401, so that the sum is completely divisible by 11?

Accepted Answer

Divide 3401 by 11. The quotient is 309 and the remainder is 2. To make the number completely divisible by 11, we must subtract this remainder (2) from 3401.

Question 4

Smaller diagonal of a rhombus is equal to length of its sides. If length of each side is 4 cm, then what is the area (in cm2) of an equilateral triangle with side equal to the bigger diagonal of the rhombus? ?

Accepted Answer

The smaller diagonal and sides form equilateral triangles, making the larger diagonal 4√3 cm. The area of the new equilateral triangle is (√3/4) × (4√3)² = 12√3 cm².

Question 5

To cover a distance of 90 km in 2.5 hours what should be the average speed of the car in meters/second?

Accepted Answer

Speed = Distance / Time = 90 / 2.5 = 36 km/hr. To convert to m/s, multiply by 5/18. So, 36 × (5/18) = 10 m/s.

Question 6

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series. AbCdE, DeFgH, GhIjK, JkLmN, ? AbCdE, DeFgH, GhIjK, JkLmN, ? 9/7/2017 Staff Selection Commision

Accepted Answer

Each letter in the sequence shifts forward by 3 positions in the alphabet. For example, A+3=M, b+3=n, C+3=O, d+3=p, E+3=Q. Thus, MnOpQ is the next term.

Question 7

In the following question, select the odd word pair from the given alternatives. REGISTRATION NUMBER : EXAM DATE : 12-August-2017 EXAM NAME : SSC Examination TOTAL MARKS : 200 TOTAL NO OF QUESTIONS :  100 CANDIDATE NAME : EXAM START TIME : 16:15:00 EXAM DURATION  :  01:00 Hrs SSC CGL 2017 TIER 1 AUGUST 12,2017 SHIFT 3 QUESTION PAPER 9/7/2017 Staff Selection Commision http://thepracticetest.in/cs_cglet1_17/response_questions.php?t_id=MTIwODIwMTc=&appid=1368062d74107fc05177712c90c3885c 2/28

Accepted Answer

Options 2, 3, and 4 are pairs of synonyms or words with similar meanings. Option 1 consists of words with opposite meanings (antonyms), making it the odd one out.

Question 8

Which of the following is not a vector quantity?

Accepted Answer

Speed is a scalar quantity because it only has magnitude and no specific direction. Momentum, displacement, and torque are all vector quantities requiring both magnitude and direction.

Question 9

In the following question, select the missing number from the given series. 5, 13, 40, 104, ? 5, 13, 40, 104, ?

Accepted Answer

The pattern involves adding consecutive cubes. 5 + 2³ = 13, 13 + 3³ = 40, 40 + 4³ = 104. The next term is 104 + 5³ = 104 + 125 = 229.

Question 10

The weights of 4 boxes are 90, 30, 40 and 60 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?

Accepted Answer

The total weight of all boxes is 220 kg. To form 200 kg, we would need to exclude a 20 kg box, which doesn't exist. Thus, 200 kg is impossible.

Question 11

Big landlords or warrior chiefs in the seventh century were acknowledged as _________ by the existing kings? 07/09/2017 Staff Selection Commision http://thepracticetest.in/cs_cglet1_17/response_questions.php?t_id=MTcwODIwMTc=&appid=1368062d74107fc05177712c90c3885c 12/25

Accepted Answer

In the 7th century, kings acknowledged big landlords or warrior chiefs as 'Samantas' (subordinates). They were expected to bring gifts, provide military support, and attend the king's court.

Question 12

The sum of a non-zero number and 9 times its reciprocal is 10. What is the number?

Accepted Answer

Let the number be x. The equation is x + 9/x = 10, which gives x^2 - 10x + 9 = 0. The roots are 9 and 1. Option 3 matches.

Question 13

'My Story' is an autobiography of which famous cricketer? 9/7/2017 Staff Selection Commision http://thepracticetest.in/cs_cglet1_17/response_questions.php?t_id=MTAwODIwMTc=&appid=1368062d74107fc05177712c90c3885c 18/27

Accepted Answer

'My Story' is the autobiography of former Australian cricket captain Michael Clarke. It details his journey, leadership, and experiences in international cricket.

Question 14

With which other country does Bangladesh share its border besides India?

Accepted Answer

Bangladesh shares its land borders primarily with India to the west, north, and east. To the southeast, it shares a small but significant border with Myanmar.

Question 15

Name the British General who was responsible for the Jallianwalla Bagh massacre.

Accepted Answer

General Reginald Dyer ordered troops to fire on a peaceful gathering at Jallianwala Bagh in Amritsar on April 13, 1919, resulting in a tragic massacre.

Question 16

In an election between two candidates, the winning candidate has got 70% of the votes polled and has won by 15400 votes. What is the number of votes polled for loosing candidate?

Accepted Answer

The winner got 70%, so the loser got 30%. The difference is 40%, which equals 15400. Total votes = 15400 / 0.4 = 38500. Loser's votes = 30% of 38500 = 11550.

Question 17

In the following question, select the related letters from the given alternatives. AGN : IOV : : BLM : ? AGN : IOV : : BLM : ?

Accepted Answer

Each letter in the first term is shifted forward by 8 positions to get the second term (A+8=I, G+8=O, N+8=V). Applying this to BLM gives JTU.

Question 18

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

Accepted Answer

Newton's Second Law states F = ma. Rearranging this gives a = F/m. Therefore, for a constant force, acceleration is inversely proportional to the mass of the object.

Question 19

The ratio of present ages of P and Q is 7:9. Before 10 years the ratio of their ages was 5:7. What is Q's present age (in years)?

Accepted Answer

Let present ages be 7x and 9x. (7x - 10)/(9x - 10) = 5/7. Cross-multiplying gives 49x - 70 = 45x - 50, so 4x = 20, x = 5. Q's age = 9(5) = 45.

Question 20

Which of the following award is given for distinguished service in any field including service rendered by the Government servants?

Accepted Answer

Padma Shri is India's fourth-highest civilian award, conferred for distinguished service in any field, including arts, education, industry, and public affairs, even by government servants.