PYQ Vault

Sequence and Series

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

Top 4 SSC CGL Tier II 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

    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

    Asked once: 8 Aug 2022 Tier II

    50
    What is the sum of all the common terms between the given series S1 and S2? S1 = 2, 9, 16, ......., 632 S2 = 7, 11, 15, ......, 743

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  3. Question 3

    Asked once: 8 Aug 2022 Tier II

    69
    What is the value of 72+113+76+1115+712+1135+.....+7156+11575\frac{7}{2} + \frac{11}{3} + \frac{7}{6} + \frac{11}{15} + \frac{7}{12} + \frac{11}{35} + ..... + \frac{7}{156} + \frac{11}{575}?

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  4. Question 4

    Asked once: 8 Aug 2022 Tier II

    58
    What is the sum of first 20 terms of the following series? 1×2+2×3+3×4+4×5+......1 \times 2 + 2 \times 3 + 3 \times 4 + 4 \times 5 + ......

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