Question

which cost the most per ounce 60 ounces of peanutt butter for 5.40,28 ounces for 2.24 or 16 ounces for 1.1.76

Answer 1

The 16 ounces at 1.76.

Explanation:

Divide total cost by the quantity to get cost per unit.

Ounces Cost Cost/Ounce

60 5.40 0.09

28 2.24 0.08

16 1.76 0.11