Question
If Howard gives each of his pupils 9 punchers, he will have 31 left. If he gives each of them 12 punchers, he will have 7 punchers left. How many pupils does Howard give punchers to?
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If Howard gives each of his pupils 9 punchers, he will have 31 left. If he gives each of them 12 punchers, he will have 7 punchers left. How many pupils does Howard give punchers to?