Question

A cake recipe uses 2 cups of butter and 3 cups of sugar

to make one layer of cake. How much more butter will you
need for an eight-layer cake than for a five-layer cake?

Answer 1

Answer: You will need 6 more sticks of butter for an eight-layer cake than for a five-layer cake.

Explanation:

2*8=16

2*5=10

16-10=6