Question

    Find the wrong number in the following number series:

    1250, 500, 200, 80, 30
    A 30 Correct Answer Incorrect Answer
    B 80 Correct Answer Incorrect Answer
    C 200 Correct Answer Incorrect Answer
    D 500 Correct Answer Incorrect Answer

    Solution

    30 is the wrong number of the given series, as the terms of the series are increasing 2.5 times from right to left.

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