Subject

    Quantitative Aptitude

    Topic

    Number

    What should come in place of the question mark (?) in the following number series? 16           24           48           120         360         1260       ?

    ক)
    3780
    খ)
    4725
    গ)
    5355
    ঘ)
    5040
    ঙ)
    4410

    Explanation

    The above pattern may be evaluated as: → 16 → 16 × 1.5 = 24 → 24 × 2 = 48 → 48 × 2.5 = 120 → 120 × 3 = 360 → 360 × 3.5 = 1260 Hence next term must be, → 1260 × 4 = 5040 ∴ The required term in the given number series is 5040.

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