Question
There were 119 students at a parade square at first. After 37 of the girls and 12 of the boys left, there were still 22 more boys than girls at the parade square. How many boys were there in the end?
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There were 119 students at a parade square at first. After 37 of the girls and 12 of the boys left, there were still 22 more boys than girls at the parade square. How many boys were there in the end?