SSC Sample Paper Mock Test-3 SSC CGL Tear-II Paper-1

  • question_answer
         If \[\frac{4}{5}\]of an estate be worth Rs.16800, then the value of 3/7 of it is

    A)  Rs. 90000                    

    B)  Rs. 9000 

    C)  Rs. 72000                    

    D)  Rs. 21000  

    Correct Answer: B

    Solution :

    Let the value of estate be = Rs. x According to the question, \[\frac{4}{5}\]of x = 16800 \[\therefore \]      \[x=\frac{16800\times 5}{4}\]= Rs. 21000 \[\therefore \]\[\frac{3}{7}\]of the value \[=21000\times \frac{3}{7}=3000\times 3\] = Rs. 9000       


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