New RBI Grade B 2025 Notification will come Soon! Enroll Here

    Question

    Find the wrong number in the series.

    8, 20, 48, 108, 232,

    482
    A 108 Correct Answer Incorrect Answer
    B 232 Correct Answer Incorrect Answer
    C 482 Correct Answer Incorrect Answer
    D 48 Correct Answer Incorrect Answer

    Solution

    8 × 2 + 4 = 20 20 × 2 + 8 = 48 48 × 2 + 12 = 108 108 × 2 + 16 = 232 232 × 2 + 20 = 484

    Practice Next

    Relevant for Exams: