Question
In a hall, 29 of the students wore scarves. After 66 students who wore scarves left the hall, the percentage of students who wore scarves decreased to 10%. How many students in the hall did not wear scarves?
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In a hall, 29 of the students wore scarves. After 66 students who wore scarves left the hall, the percentage of students who wore scarves decreased to 10%. How many students in the hall did not wear scarves?