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

    Question

    These questions are based on the following set of numbers: 65238462229751444739

    If digits of each number are added and sum is multiplied

    by 2, and the resultants are arranged in descending order, which number will be at last position?
    A 6523 Correct Answer Incorrect Answer
    B 8462 Correct Answer Incorrect Answer
    C 2297 Correct Answer Incorrect Answer
    D 5144 Correct Answer Incorrect Answer
    E 4739 Correct Answer Incorrect Answer

    Solution

    6523= 6 + 5 + 2 + 3 = 16 × 2= 32 8462 = 8 + 4 + 6 + 2 = 20 × 2= 40 2297 = 2 + 2 + 9 + 7 = 20 × 2= 40 5144 = 5 + 1 + 4 + 4 = 14 × 2= 28 4739= 4 + 7 + 3 + 9 = 23 × 2= 46 46 40 40 32 28(Arranged in descending order).

    Practice Next

    Relevant for Exams: