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    Question

    Find the Wrong Number in the given number series ?

    31, 39, 49, 73, 121,

    217
    A 49 Correct Answer Incorrect Answer
    B 121 Correct Answer Incorrect Answer
    C 39 Correct Answer Incorrect Answer
    D 31 Correct Answer Incorrect Answer
    E 217 Correct Answer Incorrect Answer

    Solution

    ATQ, 31 + 6 = 37 37 + (6 × 2) = 49 49 + (12 × 2) = 73 73 + (24 × 2) = 121 121 + (48 × 2) = 217 Therefore, 37 should come in place of 39.

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