SSC Sample Paper SSC-CGL TIER - I Sample Test Paper-4

  • question_answer
    Marked price of a washing machine is Rs 12000. A person bought it at the successive discounts of 10% and 20%. If he sold it for Rs 10800, then the profit or loss earned by him will be -

    A) 20%                             

    B) 25%

    C) 30%                             

    D) 5%

    Correct Answer: B

    Solution :

    12000\[\xrightarrow{10%discount}\]Rs 1200 10800 \[\xrightarrow{20%discount}\]Rs 2160 Net CP = 12000 - (1200 + 2160) = Rs 8640 % Profit = \[\frac{\left( 10800-8640 \right)}{8640}\times 100\] = 25%


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