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

    Question

    Find the wrong number in the given number series.

    25, 25.8, 27.4, 29, 33,

    37
    A 33 Correct Answer Incorrect Answer
    B 37 Correct Answer Incorrect Answer
    C 25 Correct Answer Incorrect Answer
    D 29 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,
    25 + 8 X 0.1 = 25.8

    25.8 + 8 X 0.2= 27.4

    27.4 + 8 X 0.3 = 29.8

    29.8 + 8 X 0.4 = 33

    33 + 8 X 0.5 = 37
    Therefore, 29.8 should come in place of 29.

    Practice Next

    Relevant for Exams: