Based on a 2008 study, children 6–11 years old spend 45 minutes each day watching television. How many hours do these children watch television in 2 weeks if they are allowed to watch television 4 days a week?
The children watch a total of 45 x 4 = <T>multiply(45, 4)=180 minutes in a week.
In hours, this is equal to 180/60 = <T>divide(180, 60)=3.0 hours a week.
Thus, these children watch 3 x 2 = <T>multiply(3, 2)=6 hours in two weeks.
