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    Question

    Find the wrong number in the given number series.

    5000, 2000, 800, 320, 128,

    52.2
    A 52.2 Correct Answer Incorrect Answer
    B 5000 Correct Answer Incorrect Answer
    C 2000 Correct Answer Incorrect Answer
    D 128 Correct Answer Incorrect Answer

    Solution

    ATQ, 5000 ÷ 2.5 = 2000 2000 ÷ 2.5 = 800 800 ÷ 2.5 = 320 320 ÷ 2.5 = 128 128 ÷ 2.5 = 51.2 Therefore, 51.2 should come in place of 52.2

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