Subject

    Quantitative Aptitude

    Topic

    Ratio

    The ratio of two number is 3 : 5 and their sum is The greater of the two numbers is—

    ক)
    240
    খ)
    400
    গ)
    480
    ঘ)
    520

    Explanation

    here, one number 3x  another number 5x here, 5x+3x=640 or,8x=640 or,x=640/8=80 so ,greater number is = 80 X 5= 400

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