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9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-3

  • question_answer
    The price of a commodity is increased by 5% from 2010 to 2011, 8% from 2011 to 2012 and 77% from 2012 to 2013. What is the average price increase (approximate) from 2010 to 2013?

    A)  16%                            

    B)  22%

    C)  39%                            

    D)  43%

    E)  None of these

    Correct Answer: E

    Solution :

     Not Available


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