8th Class Mathematics Comparing Quantities Question Bank Self Test-11

  • question_answer
    If the cost price of 20 greeting cards is equal to the selling price of 16 greeting cards, find the gain or loss percent.

    A)  20%                                                      

    B)  25%

    C)  30%                                                      

    D)  40%

    E)  None of these

    Correct Answer: B

    Solution :

       


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