PYQ Vault

Number System

SSC CGL Quant. Try each one first, then open its answer.

Top 10 SSC CGL PYQs to practise first

The questions and kinds of question asked most often come first. Each one says how often and in which papers.

  1. Question 1

    This type asked 10 times: 18 Jul 2023 S1, 18 Jul 2023 S2, 19 Jul 2023 S1, 20 Jul 2023 S4, 25 Jul 2023 S2, 25 Jul 2023 S4, 11 Sep 2024 S2, 12 Sep 2024 S3, 23 Sep 2024 S3, 25 Sep 2024 S3. This one: 25 Sep 2024 S3 See all 10 of this type

    68
    Which of the following numbers is divisible by 6?

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  2. Question 2

    This type asked 8 times: 20 Sep 2025 S1, 21 Sep 2025 S2, 21 Sep 2025 S3, 22 Sep 2025 S1, 22 Sep 2025 S3, 23 Sep 2025 S1, 23 Sep 2025 S3, 24 Sep 2025 S2. This one: 24 Sep 2025 S2 See all 8 of this type

    52
    Which of the following statement is TRUE for Whole Numbers?

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  3. Question 3

    This type asked 6 times: 14 Jul 2023 S1, 25 Jul 2023 S1, 10 Sep 2024 S2, 13 Sep 2024 S3, 18 Sep 2024 S2, 26 Sep 2024 S1. This one: 26 Sep 2024 S1 See all 6 of this type

    61
    Find the remainder when 920+29^{20} + 2 is divided by 4.

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  4. Question 4

    This type asked 5 times: 10 Sep 2024 S3, 12 Sep 2024 S1, 12 Sep 2024 S3, 13 Sep 2024 S2, 26 Sep 2024 S2. This one: 26 Sep 2024 S2 See all 5 of this type

    55
    The five-digit number 45yz0 is divisible by 40. What is the maximum possible value of (y + z)?

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  5. Question 5

    This type asked 5 times: 17 Jul 2023 S1, 18 Jul 2023 S3, 21 Jul 2023 S4, 11 Sep 2024 S1, 23 Sep 2024 S2. This one: 23 Sep 2024 S2 See all 5 of this type

    73
    The least number which must be subtracted from 7278745 so as to obtain a sum that is divisible by 11 is:

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  6. Question 6

    This type asked 5 times: 19 Jul 2023 S3, 20 Jul 2023 S1, 27 Jul 2023 S3, 12 Sep 2024 S2, 19 Sep 2024 S2. This one: 19 Sep 2024 S2 See all 5 of this type

    69
    From the given numbers A, B, C and D, which number is NOT divisible by 11? A = 712712 B = 177210 C = 64614 D = 756148

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  7. Question 7

    This type asked 4 times: 21 Jul 2023 S4, 17 Sep 2024 S2, 24 Sep 2024 S1, 24 Sep 2024 S3. This one: 24 Sep 2024 S3 See all 4 of this type

    74
    If 436P5 is divisible by 3, then the largest value of P is:

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  8. Question 8

    Asked 3 times: 14 Jul 2023 S1*, 10 Sep 2024 S2*, 13 Sep 2024 S3 (* = numbers or wording changed that year) See all 3 times it was asked

    73
    Find the remainder: (1713−21)÷18(17^{13} - 21) \div 18

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  9. Question 9

    Asked 3 times: 10 Sep 2024 S3, 12 Sep 2024 S1*, 13 Sep 2024 S2 (* = numbers or wording changed that year) See all 3 times it was asked

    58
    Which digits should come in the place of x and y, respectively, if the number 62684xy is divisible by both 8 and 5?

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  10. Question 10

    Asked 3 times: 18 Jul 2023 S3*, 21 Jul 2023 S4*, 11 Sep 2024 S1 (* = numbers or wording changed that year) See all 3 times it was asked

    58
    Find the smallest number to be added to 999, so that 99 divides the sum exactly.

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