SSC Sample Paper Mock Test-5 SSC CGL Tear-II Paper-1

  • question_answer
      In a Board Examination the percentage of students qualified to the number of students appeared from 'Apex School' is 70%. In 'Boston School' the number of students appeared is 25% more than the students appeared from 'Apex School' and the number of students qualified from 'Boston School' is 50% more than the students qualified from 'Apex School?. What is the percentage of students qualified to the number of students appeared from 'Boston School?

    A)  70%                

    B)  48%

    C)  84%

    D)  Data inadequate

    Correct Answer: C

    Solution :

    Required per cent \[=\frac{70\times (100+50)%}{100\times (100+25)%}\times 100\] \[=\frac{70\times 150}{100\times 125}\times 100=84%\]                        


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