Subject

    Bank Exam

    Topic

    Pubali Bank Ltd. Senior Officer 2014

    When a plot is sold for TK. 18,700, the owner loses 15%. At what price must the plot be sold in order to gain 15%?

    ক)
    Tk. 21,000
    খ)
    Tk. 22,500
    গ)
    Tk. 25,300
    ঘ)
    Tk. 25,800

    Explanation

    at 15% loss selling price 85 then cost price 100 selling price  1 then cost price 100/85 selling price 18700  then cost price 100x18700/85=22000 tk then,  at 15% gain cost price 100 then selling price 115 tk cost price  1    then   selling price 115/100 tk cost price 22000 the selling price=115x22000/100 tk=25300 tk

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