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Mathematics, 23.01.2021 21:40 jitosfc916
In a class A of 25 students, 20 passed in first class; in another class B
of 30 students, 24 passed in first class. In which class was a greater
fraction of students getting first class?
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Answers: 1
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In a class A of 25 students, 20 passed in first class; in another class B
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