Question
In a canteen, 58 of the boys wore ties. After 28 boys who wore ties entered the canteen, the percentage of boys who wore ties increased to 80%. How many boys in the canteen did not wear ties?
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In a canteen, 58 of the boys wore ties. After 28 boys who wore ties entered the canteen, the percentage of boys who wore ties increased to 80%. How many boys in the canteen did not wear ties?