Question

    Select the number from among the given options that can

    replace the question mark (?) in the following series. 61, 95, 138, 197, 279, ?
    A 397 Correct Answer Incorrect Answer
    B 389 Correct Answer Incorrect Answer
    C 391 Correct Answer Incorrect Answer
    D 395 Correct Answer Incorrect Answer

    Solution

    The correct answer is C

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