Question
There were an equal number of pupils in classes 3M and 3N. After 10 pupils transferred from Class 3M to Class 3N, there are now 46 pupils in Class 3N. How many pupils were there in each class at first?
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There were an equal number of pupils in classes 3M and 3N. After 10 pupils transferred from Class 3M to Class 3N, there are now 46 pupils in Class 3N. How many pupils were there in each class at first?