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    Question

    Find the wrong number in the given number series.

    6.5, 11, 22, 25.5, 51,

    54.5
    A 54.5 Correct Answer Incorrect Answer
    B 6.5 Correct Answer Incorrect Answer
    C 51 Correct Answer Incorrect Answer
    D 11 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, 7.5 + 3.5 = 11 11 × 2 = 22 22 + 3.5 = 25.5 25.5 × 2 = 51 51 + 3.5 = 54.5 6.5 should be 7.5

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