Question

Four grade levels need equal time for indoor recess and the gym is available for three hours . How many hours of recess will each grade level receive​

Answer 1

1 hour = 60 minutes
3 hours = 180 minutes

180 minutes divided by 4 grade levels = 45 minutes per grade level.

45 minutes x 4 classes = 180 minutes total

Each grade level will receive 45 minutes in the gym equally.