Question

A 16 ounce bottle of water cost $1.12. What is the cost per ounce?

Answer 1

16 ounces = 1.12 dollars

16/16 ounces = 1.12/16 dollars .... divide both sides by 16

1 ounce = 0.07 dollars

1 ounce = 7 cents

Answer: The unit cost is 7 cents per ounce

Answer 2

0.07$ / ounce , you would just take the total cost and then divide by the number of ounces