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Q:

Ravi had five subjects in his final examination. The maximum marks in each subject are 100. If his percentage in four subjects is 80, and he scores 65 marks in the fifth subject, determine his overall percentage for the five subjects.

  • 1
    78
  • 2
    79
  • 3
    77
  • 4
    76
  • Show Answer
  • Workspace

Answer : 3. "77"
Explanation :

4 subject total mark =4*80=320

in last subject mark =65
Total mark obtained =385
so that overall percentage =385/500=77 Ans.

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