New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Which one number among the numbers given in options will

    come in the place of question mark (?) in the series given below ?  17, 27, 38, 50, 63, ?
    A 81 Correct Answer Incorrect Answer
    B 83 Correct Answer Incorrect Answer
    C 77 Correct Answer Incorrect Answer
    D More than one of the above Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    17 + 10 = 27 27 + 11 = 38 38 + 12 = 50 50 + 13 = 63 63 + 14 = 77.

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