.
A recipe for 24 cookies requires 1 1/2 cups of sugar.
If Ben wants to make 36 cookies, how much sugar does he need?
Question 18 options:
2 1/2cups
2 1/4cups
2 cups
2 1/3cups
~~~~~~~~~~~~~~~~~~~
24 cookies require 3/2 cups of sugar;
hence, 12 cookies require 3/4 cup of sugar;
then 36 cookies require 9/4 = 2 1/4 cups of sugar. ANSWER
Solved.