In a class 25% of the students passed in both English and Hindi. 37.5% of the students failed in both the subjects while 60% students failed in Hindi. The difference between the students who passed in English and those who passed in Hindi is 15. What is the total number of students in class?
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HEY MATE,Let the number of students in class = 80k
Students pass in both the English and Hindi = 25% (80k) = 20k
37.5% of the students failed in both the subjects = 37.5% (80k) = 30k
60% students failed in Hindi = 60% (80k) = 48k
Students who failed in Hindi & passed in English = 48k – 30k = 18k
Students who failed in English & Passed in Hindi = 80k – (20k + 48k) = 12k
The difference between the students who passed in English and those who passed in Hindi is 15
6k = 15 → k = 5
2
Total strength of class = 80k = 80 × 5 = 200
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Answer:24004!
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