7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-1

  • question_answer
    Due to increase of 30 % in the price of an air conditioner the sale is reduced by 40 %, then what will be the percentage change in income?

    A)  18 % decrease  

    B)  18 % increase

    C)  22 % decrease

    D)  22 % increase

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available   


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