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  9. Q1

SSC GD Constable 2021 · Question 1 of 377

Study the given pattern carefully and select the number that can replace the question mark (?) in it. 13 30 34 27 ? 14 19 30 22

series

  1. A30
  2. B34Correct
  3. C32
  4. D36

Answer: B. 34

Explanation

The logic followed here is: Row wise: First number + (Third number ÷ 2) = Second number 1 st Row: 13 30 34 Second number = 13 + (34 ÷ 2) = 13 +17 = 30. 3 rd Row: 19 30 22 Second number = 19 + (22 ÷ 2 ) = 19 +11 = 30. Similarly, 2 nd Row: 27 ? 14 Second number = 27 + (14 ÷ 2) = 27 +7 = 34. Hence, the correct answer is "34".

Source: SSC GD Constable 2021 Prev. Year Paper (2021-11-30 Shift 1) English — Prepp (with solutions) · reliable-secondary

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