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    Question

    Find the wrong number in the given number series.

    6, 14, 30, 64, 130, 262
    A 14 Correct Answer Incorrect Answer
    B 130 Correct Answer Incorrect Answer
    C 64 Correct Answer Incorrect Answer
    D 262 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,

    6 × 2 + 2 = 14

    14 × 2 + 2 = 30

    30 × 2 + 2 = 62

    62 × 2 + 2 = 126

    126 × 2 + 2 = 254

    So, 62 should come in place of 64

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