Question
There were 45 students in a class. 13 of the girls and 16 of the boys did not wear scarves. Given that 34 students who wore scarves, how many boys were there in the class?
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There were 45 students in a class. 13 of the girls and 16 of the boys did not wear scarves. Given that 34 students who wore scarves, how many boys were there in the class?