7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-11

  • question_answer
    A number is increased by 10% and the decreased by 10%. Find the net increase or decrease percent.

    A)  2% increase                  

    B)  1% decrease

    C)  20% increase                

    D)  5% decrease

    E)  None of these

    Correct Answer: B

    Solution :

     Not Available


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