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    Question

    Find the wrong number in the given number series.

    3, 10, 22, 39, 61, 88
    A 10 Correct Answer Incorrect Answer
    B 88 Correct Answer Incorrect Answer
    C 3 Correct Answer Incorrect Answer
    D 22 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,

    3 + (7 × 1) = 10

    10 + (7 × 2) = 24

    24 + (7 × 3) = 45

    45 + (7 × 4) = 73

    73 + (7 × 5) = 108

    So, 22 is incorrect and should be 24.

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