Kekai's family is having a garage sale. Kekai sells 5 shirts and 5 pairs of pants. Each shirt sells for $1, and each pair of pants sells for $3. If Kekai gives his parents half of the money he earns from selling his clothes, how much money does Kekai have left?
From selling his shirts, Kekai makes 5 * $1 = $<T>multiply(5, 1)=5
From selling his pants, Kekai makes 5 * $3 = $<T>multiply(5, 3)=15
The total amount of money Kekai earns is $5 + $15 = $<T>add(5, 15)=20
Since Kekai gives half of the money to his parents, he has $20 / 2 = $<T>divide(20, 2)=10.0 left
