PYQ Vault

Day 76: SSC CGL Tier II Quant

5 questions. Try each one first, then open its answer.

  1. Question 1

    Sequence and Series. Asked once: 8 Aug 2022 Tier II

    8
    What is the value of 991199+991399+991599+…..+99679999\frac{11}{99} + 99\frac{13}{99} + 99\frac{15}{99} + \ldots.. + 99\frac{67}{99}?

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  2. Question 2

    Simple and Compound Interest. Asked once: 3 Mar 2023 Tier II

    5
    What is the ratio of the simple interest earned on a certain amount at the rate of 21% per annum for 8 years to that earned on the same sum at the same rate for 21 years?

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  3. Question 3

    Statistics. Asked once: 18 Jan 2026 Tier II

    6
    A set of n values x1,x2,…,xnx_1, x_2, \ldots, x_n has a standard deviation of 5. The standard deviation of n values x1−7,x2−7,…,xn−7x_1 - 7, x_2 - 7, \ldots, x_n - 7 will be:

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  4. Question 4

    Surds, Indices and Simplification. Asked once: 18 Jan 2026 Tier II

    18
    0.1667×0.8333×0.33330.2222×0.6667×0.1250\frac{0.1667 \times 0.8333 \times 0.3333}{0.2222 \times 0.6667 \times 0.1250} is approximately equal to:

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  5. Question 5

    Time and Work. Asked once: 7 Mar 2023 Tier II

    17
    Working for 10 hours per day, 6 men can build a wall in a certain number of days. By working for how many hours/minutes per day can 12 men build the wall in the same days?

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