human
The Diving Club offers 2 beginning diving classes on weekdays and 4 beginning classes on each day of the weekend. Each class has room for 5 people. How many people can take classes in 3 weeks?
assistant
How many classes are there on weekdays? ** There are 2 classes x 5 days = <<2*5=10>>10 classes on weekdays.
How many classes are there on weekends? ** There are 4 classes x 2 days = <<4*2=8>>8 classes on weekends.
How many classes are there in total? ** There are a total of 10 + 8 = <<10+8=18>>18 classes per week.
How many people can take classes in 3 weeks? ** So each week, 18 x 5 = <<18*5=90>>90 people can take classes.
How many people can take classes in 3 weeks? ** Thus, 90 x 3 = <<90*3=270>>270 people can take classes in 3 weeks.
#### 270