Subject

    Quantitative Aptitude

    Topic

    Fraction & Decimal

    In a country, 60% of the male citizen and 70% of the female citizen are eligible for vote. 70% of male citizens eligible vote voted, and 60% of female citizens eligible to vote voted. What fraction of the citizens voted during the election ?

    ক)
    32/57
    খ)
    5/22
    গ)
    21/50
    ঘ)
    27/50

    Explanation

    Solution:     Let, male citizen = x, female = y Male voted = x × \times 60/100 × \times 70/100 Female voted = y × \times 70/100 × \times 60/100 So, fraction of citizen voted = 420010000x+420010000yx+y\frac{{\frac{{4200}}{{10000}}x + \frac{{4200}}{{10000}}y}}{{x + y}} = 21/50

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