Subject

    Quantitative Aptitude

    Topic

    Number

    Find the smallest number divisible by all the odd numbers up to 15.

    ক)
    19271
    খ)
    34128
    গ)
    45045
    ঘ)
    29750
    ঙ)
    None of these

    Explanation

    The smallest number which is divisible by all the odd numbers up to 15 would be the L.C.M of all the odd numbers up to 15 ∴Required number = L.C.M of 1,3,5,7,9,11,13,15 = 45045

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