Question

A one-half gallon carton of orange juice costs $1.89. A one-gallon carton of orange juice costs $2.99. How much money would you save if you bought a one-gallon carton instead of 2 one-half gallon cartons?

Answer 1

.79

Explanation:

You multiply 1.89×2 to get 3.18. Then you subtract 3.78 by 2.99 and get .79