Tommy has a flag that is 5 feet wide and 4 feet tall. He wants to paint it with a new design. He knows from experience that he needs to paint both sides. Paint costs $2 a quart and a quart is good for 4 square feet. How much does he spend on paint?
Each side of the flag is 20 square feet because 5 x 4 = <T>multiply(5, 4)=20
Both side total to 40 square feet because 2 x 20 = <T>multiply(2, 20)=40
He will need 10 quarts because 40 / 4 = <T>divide(40, 4)=10.0
This will cost $20 because 10 x 2 = <T>multiply(10, 2)=20
