Subject

    Quantitative Aptitude

    Topic

    Percentage

    The retail price of a pen is 40 taka. As if got discount of 20% over the retail price and he eventually saved taka 240 on his total purchase of the pens. How many pens did he buy?

    ক)
    20
    খ)
    24
    গ)
    12
    ঘ)
    30

    Explanation

    40 এর 20%= 8 টাকা Tk. 8 save in 1 pen Tk. 240 save in 240/8=30 pen

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