Mathematics Mcqs
Q In two successive years, 100 and 75 students of a school appeared at the final examination. Respectively 75 % and 60 % of them passed. The average rate of pass is:_________?
  • A A. 68 4/7 %
  • B B. 78 %
  • C C. 80 %
  • D D. 80 4/7 %
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