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    Question

    A series is given with one wrong term. Select the wrong

    number from the given series. 15, 27, 41, 57, 74, 95, 117
    A 57 Correct Answer Incorrect Answer
    B 74 Correct Answer Incorrect Answer
    C 95 Correct Answer Incorrect Answer
    D 41 Correct Answer Incorrect Answer

    Solution

    The pattern followed here is: Addition of consecutive even numbers (starting from 12) to the terms are done to obtain the next term. 15 + 12 = 27 27 + 14 = 41 41 + 16 = 57 57 + 18 = 75 75 + 20 = 95 95 + 22 = 117 So, '75' will come in place of '74'. The correct series is: 15, 27, 41, 57, 75, 95, 117

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