Question
The total number of students in class X and Y is 72. The number of students in X is 40% more than that in Y. The average marks of students in Y are 50% more than that of students in
The total number of students in class X and Y is 72. The number of students in X is 40% more than that in Y. The average marks of students in Y are 50% more than that of students in
X. If the average marks of all the students in X and Y are 58, then what are the average marks of students in X?
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