8th Class Mathematics Percentage Question Bank Percentage, Profit and Loss

  • question_answer 20) A book with a marked price of Rs. 600 is available at a discount of 18%. Find the discount given and also the price at which the book is available for sale.

    A)  Rs. 492   

    B)  Rs. 500         

    C)  Rs. 495                        

    D)  Rs. 480

    Correct Answer: A

    Solution :

    (a): M.P = 600/- \[S.P=600\times \frac{\left( 100-81 \right)}{100}=600\times \frac{82}{100}=492\text{/-}\]

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