James watched 2 episodes of Jeopardy and 2 episodes of Wheel of Fortune.  Jeopardy is 20 minutes and Wheel of Fortune is twice as long.  How many hours did he watch TV?
He watched 2*20=<T>multiply(2, 20)=40 minutes of Jeopardy.
Wheel of Fortune is 2*20=<T>multiply(2, 20)=40 minutes each.
So he watched it for 40*2=<T>multiply(40, 2)=80 minutes.
So he watched 40+80=<T>add(40, 80)=120 minutes of TV.
That means he watched 120/60=<T>divide(120, 60)=2.0 hours of TV.
