Subject

    Quantitative Aptitude

    Topic

    Number

    Sum of two numbers is 15 and their difference is Identify the smaller number.

    ক)
    1
    খ)
    2
    গ)
    14
    ঘ)
    18

    Explanation

    suppose, bigger number=a smaller number=b here, a+b=15 a-b=13 so,2a=28 or,a=14 so,smaller number is=15-14=1

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