Subject

    Quantitative Aptitude

    Topic

    Fraction & Decimal

    Four fifth of a number is 10 more than two third of the number. The number is -

    ক)
    55
    খ)
    65
    গ)
    75
    ঘ)
    80

    Explanation

    Solution:   Let, the number is x ATQ, 4x/5 - 2x/3 = 10      => 12x - 10x /15 = 10    => 2x = 150     x = 75

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