7th Class Mathematics Comparing Quantities Question Bank Comparing Quantities

  • question_answer Ramesh sold his household refrigerator at a loss of 20%; if Ramesh had bought the refrigerator for Rs. 13500, then at what price did he sell it?

    A)  Rs. 10500                    

    B)  Rs. 10800     

    C)  Rs. 11500                    

    D)  Rs. 11300

    Correct Answer: B

    Solution :

    (b) Let price he sold be\[x\]. \[\therefore \]\[13500-13500\times \frac{20}{100}=x\] \[\Rightarrow \]\[13500\left( 1-\frac{2}{10} \right)=x\Rightarrow x=10800\]

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