Question

    Find the wrong number in the given number series.

    91, 103, 125, 163, 211, 271
    A 125 Correct Answer Incorrect Answer
    B 103 Correct Answer Incorrect Answer
    C 211 Correct Answer Incorrect Answer
    D 91 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,

    The series follows the pattern:

    91 + 12 × 1 = 103

    103 + 12 × 2 = 127

    127 + 12 × 3 = 163

    163 + 12 × 4 = 211

    211 + 12 × 5 = 271

    Therefore, 127 should be in place of 125.

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