Question
There were an equal number of pupils in classes 5N and 5P. After 9 pupils transferred from Class 5N to Class 5P, there are now 38 pupils in Class 5P. How many pupils were there in each class at first?
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There were an equal number of pupils in classes 5N and 5P. After 9 pupils transferred from Class 5N to Class 5P, there are now 38 pupils in Class 5P. How many pupils were there in each class at first?