Question

    Find the wrong number in the given number series.

    125, 129, 120, 136, 121, 147
    A 129 Correct Answer Incorrect Answer
    B 147 Correct Answer Incorrect Answer
    C 125 Correct Answer Incorrect Answer
    D 121 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, 125 + 22 = 129 129 – 32 = 120 120 + 42 = 136 136 – 52 = 111 111 + 62 = 147 Therefore, 111 should come in place of 121.

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