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    Question

    Find the wrong number in the given number series 

    9, 10, 12, 18, 42,

    160
    A 160 Correct Answer Incorrect Answer
    B 9 Correct Answer Incorrect Answer
    C 12 Correct Answer Incorrect Answer
    D 25 Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    ATQ, 9 + 1! = 10 10 + 2! = 12 12 + 3! = 18 18 + 4! = 42 42 + 5! = 162 Therefore, 162 should come in place of 160.

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