Subject

    Bank Exam

    Topic

    Pubail Bank Ltd. - Trainee Assistant Teller - 2017

    12\frac{1}{2} is what percent of 13\frac{1}{3} ?

    ক)
    50%
    খ)
    150%
    গ)
    250%
    ঘ)
    None of these

    Explanation

    Solution: ধরি, 12\frac{1}{2} হচ্ছে x% of 13\frac{1}{3} অর্থাৎ, x% of  13\frac{1}{3} = 12\frac{1}{2}   => x100×13=12\frac{x}{{100}} \times \frac{1}{3} = \frac{1}{2}   => x300=12\frac{x}{{300}} = \frac{1}{2}   => x = 3002\frac{{300}}{2}    x = 150

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