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    Question

    Find the Wrong number in the given number series.

    210, 140, 105, 84, 70, 63,

    52.5
    A 52.5 Correct Answer Incorrect Answer
    B 63 Correct Answer Incorrect Answer
    C 140 Correct Answer Incorrect Answer
    D 105 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, 210 × (2/3) = 140 140 × (3/4) = 105 105 × (4/5) = 84 84 × (5/6) = 70 70 × (6/7) = 60 60 × (7/8) = 52.5 Therefore, '60' should come in place of '63

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