New Enroll here to Join NaBFID Analyst Into Class on May 6

    Question

    What will come in place of the question mark (?) in the following series.

    6, 7, 15, 46, 185,

    ?
    A 445 Correct Answer Incorrect Answer
    B 360 Correct Answer Incorrect Answer
    C 452 Correct Answer Incorrect Answer
    D 926 Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    ATQ, 6 × 1 + 1 = 7 7 × 2 + 1 = 15 15 × 3 + 1 = 46 46 × 4 + 1 = 185 185 × 5 + 1 = 926

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