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    Question

    Select the number from the given option that can

    replace the question mark (?) in the following series: 319, 191, ?, 95, 79, 71, 67
    A 121 Correct Answer Incorrect Answer
    B 123 Correct Answer Incorrect Answer
    C 127 Correct Answer Incorrect Answer
    D 129 Correct Answer Incorrect Answer

    Solution

    The logic followed here is as follows: 67 + 4 = 71 71 + 8 = 79 79 + 16 = 95 95 + 32 = 127 127 + 64 = 191 191 + 128 = 319

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