Nathaniel has 11 tickets to a basketball game. He gives away 2 tickets each to his best friends, until he only has 3 tickets left. How many best friends does Nathaniel have?
Nathaniel gave away 11-3 = <T>subtract(11, 3)=8 tickets to his best friends.
Nathaniel has 8/2 = <T>divide(8, 2)=4.0 best friends.
