Question

    In the given number series, find the wrong number.

    120, 60, 30, 15, 7.5, 3.25, 1.875
    A 6 Correct Answer Incorrect Answer
    B 48 Correct Answer Incorrect Answer
    C 25 Correct Answer Incorrect Answer
    D 96 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,

    Pattern: Divide by 2 each time

    120 ÷ 2 = 60

    60 ÷ 2 = 30

    30 ÷ 2 = 15

    15 ÷ 2 = 7.5

    7.5 ÷ 2 = 3.75, not 3.25 ❌

    → So, 3.25 is wrong.

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