Question

Leon made cookies.

He used 7/10 of a cup of flour and 1/2 of a cup of sugar.

Q. How much
more flour than sugar did Leon use?

Answer 1

1/5 or .20 or 20% (same answer in different formats!)

Explanation:

Subtract 1/2 from 7/10

make the denominators the same, so 7/10 - 5/10. You get 2/10 or 1/5.