There were 60 students in two classes 31 in one class and 29 in the other. A small fraction of the all students didn't like to get their work done. They played around as much as they could. 3/4 of the students in one class did their work every day. 2/3 of the students in the other class did their work work every day. Jow many students in each class do their work? Please show work..
