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    Question

    Find the wrong number, in the given number series,

    70, 56, 42, 30, 20, 12
    A 70 Correct Answer Incorrect Answer
    B 12 Correct Answer Incorrect Answer
    C 20 Correct Answer Incorrect Answer
    D 42 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, 72 – 16 = 56 56 – 14 = 42 42 – 12 = 30 30 – 10 = 20 20 – 8 = 12 So, 72 should come in place of 70

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