Subject

    Quantitative Aptitude

    Topic

    Number

    Find the least number which when divided by 48, 60, 72, 108, and 110, leaves the remainders 38, 50, 62, 98, and 100, respectively.

    ক)
    23790
    খ)
    23780
    গ)
    23770
    ঘ)
    23760
    ঙ)
    23750

    Explanation

    For the least number which when divided by 48, 60, 72, 108, and 110, leaves the remainders 38, 50, 62, 98, and 100, respectively We subtract the remainder from the values respectively: (48 – 38) = (60 - 50) = (72 - 62) = (108 - 98) = (110 - 100) = 10 in every case LCM of 48, 60, 72, 108, and 110 is 23760 So, required number = 23760 – 10 = 23750

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