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

    Question

    Select the wrong term in the series. 7, 14, 42,

    210, 1470, 17640
    A 42 Correct Answer Incorrect Answer
    B 210 Correct Answer Incorrect Answer
    C 1470 Correct Answer Incorrect Answer
    D 17640 Correct Answer Incorrect Answer

    Solution

    The pattern followed here is as follows: 7 × 2 = 14 14 × 3 = 42 42 × 5 = 210 210 × 7 = 1470 1470 × 11 = 16170

    Practice Next

    Relevant for Exams: