Question

A football team won 16 games last year.

This
year the team won 20 games. What
is the
percent increase in the number of
games the team won from last year to this
year?

Answer 1

they increased by 25%

Explanation:

16/4 = 4. 16+4 = 20. Because of this, the number of wins increased by 4, or 1/4 of last year's wins. this means it increased by 25%.