New Enroll for RBI, PFRDA & NABARD Intro Class! April 18 at 9:15 PM

    Question

    What should come in place of question mark ‘?’ in the following number series?

    12 ? 545 2729 10919

    A 102 Correct Answer Incorrect Answer
    B 90 Correct Answer Incorrect Answer
    C 84 Correct Answer Incorrect Answer
    D 76 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    12×7 + 6 = 90 90×6 + 5 = 545 545×5 + 4 = 2729 2729×4 + 3 = 10919

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