SSC CGL Undated PYQs

Question 1

Which of the following is a feature of federal Government?

Accepted Answer

A federal government is characterized by a constitutional division of powers between the national (federal) government and regional (state) governments, ensuring both operate independently in their respective spheres.

Question 2

In a certain code language, "PUNISHED" is written as "288" and "TAILOR" is written as "225". How is "RELEASED" written in that code language?

Accepted Answer

The logic is the sum of the positional values of the letters multiplied by 3. For RELEASED, the sum is 69. 69 × 3 = 207.

Question 3

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

Accepted Answer

In the first three options, the middle digit is the sum of the first and last digits (2+3=5, 4+3=7, 1+3=4). This pattern fails for 633.

Question 4

In the triangle ABC, ∠BAC = 50° and the bisectors of ∠ABC and ∠ACB meets at P. What is the value (in degrees) of ∠BPC?

Accepted Answer

The angle formed by internal bisectors at the incenter P is 90° + (∠A / 2). Here, ∠BPC = 90° + (50° / 2) = 90° + 25° = 115°.

Question 5

Select the related word from the given alternatives. Pencil : Lead :: Pen : ?

Accepted Answer

Just as a pencil uses lead as its core material to write, a pen uses ink to write. The relationship is based on the writing material inside the instrument.

Question 6

The time taken by a pendulum to complete one oscillation is called its?

Accepted Answer

The time required for a pendulum to complete one full back-and-forth movement (oscillation) is defined as its time period. It depends on the pendulum's length and gravity.

Question 7

Goods which are consumed together are called?

Accepted Answer

Complementary goods are products that are used together, like cars and petrol. An increase in the price of one decreases the demand for the other.

Question 8

Sheikh Hasina Wazed is the Prime Minister of which neighbouring country of India?

Accepted Answer

Sheikh Hasina Wazed served as the Prime Minister of Bangladesh. She is the daughter of Bangladesh's founding father, Sheikh Mujibur Rahman, and leads the Awami League party.

Question 9

In the following question, select the related word from the given alternatives. Sheep : Lamb : : Cow : ?

Accepted Answer

A lamb is the young one of a sheep. Following the same logic, the young one of a cow is called a calf.

Question 10

Which organ has ﬁnger like outgrowths which are called as Villi (Singular Villus)?

Accepted Answer

The small intestine has millions of tiny finger-like projections called villi. They significantly increase the surface area for maximum absorption of digested food and nutrients into the bloodstream.

Question 11

Improve the bracketed part of the sentence. The (reason of) her outburst in the party is yet unknown.

Accepted Answer

The correct preposition to use with 'reason' when indicating cause is 'for'. Thus, 'reason for' is grammatically correct.

Question 12

In a certain code language, "MASTER" is written as "682145" and "STAMP" is written as "21869". How is "PASTE" written in that code language?

Accepted Answer

By comparing the given words, we get the direct letter codes: P=9, A=8, S=2, T=1, E=4. Thus, PASTE is coded as 98214.

Question 13

Which of the following is an award given by the Government of India to recognize outstanding achievement in National sports?

Accepted Answer

The Arjuna Award is given by the Ministry of Youth Affairs and Sports, Government of India, to recognize outstanding achievement in sports and games.

Question 14

Nine years later, age of B will be equal to the present age of A. Sum of A's age 3 years later and B's age 4 years ago is 76. If C is half of the present age of B, then what will be C's age (in years) after 10 years?

Accepted Answer

Given A - B = 9 and (A + 3) + (B - 4) = 76, so A + B = 77. Solving gives B = 34. C's present age = 34/2 = 17. After 10 years, C = 17 + 10 = 27.

Question 15

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

Accepted Answer

The word 'MOTLIEST' does not contain the letter 'N'. Therefore, the word 'MINES' cannot be formed from its letters.

Question 16

Which acid is released when an Ant bites?

Accepted Answer

When an ant bites, it injects formic acid (also known as methanoic acid) into the skin, which causes pain and irritation.

Question 17

Red rot is a disease caused to which of the following plant?

Accepted Answer

Red rot is a severe fungal disease affecting sugarcane, caused by Colletotrichum falcatum. It leads to the reddening of the internal tissues and severely reduces the sugar yield.

Question 18

If -3/2 + (2/3)(3x + 9) = x/2, then what is the value of x?

Accepted Answer

Expand the bracket: -3/2 + 2x + 6 = x/2. Rearrange terms: 2x - x/2 = -6 + 3/2. This gives 3x/2 = -9/2, so 3x = -9, which means x = -3.

Question 19

If (x/y)a-4 = (y/x)2a-5, then what is the relation between x and y? ?

Accepted Answer

Rewrite the equation as (x/y)ᵃ⁻⁴ = (x/y)⁵⁻²ᵃ. This holds if x=y or if the exponents are equal (a=3). Since 'a' is unknown, the exact relation between x and y cannot be determined.

Question 20

Order Primata comprising monkey, gorilla and gibbon is placed in class Mammalia along with order Carnivora that includes?

Accepted Answer

Order Carnivora consists of meat-eating mammals characterized by prominent canine teeth. Tigers, cats, and dogs all belong to this specific order within the class Mammalia.