Subject

    Quantitative Aptitude

    Topic

    Profit & Loss

    After a 20% price decrease,a computer monitor is on sale for tk 7200.What is its original price?

    ক)
    9000
    খ)
    10000
    গ)
    11000
    ঘ)
    12000

    Explanation

    Atq,(100-20)%=7200 1%=7200/80 100%=(7200x100)/80=9000 Tk

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