Question

Evan spent 20 hours doing homework last week. This week he spent 25 hours doing homework. He says that he spent 125% more time doing homework this week. Is he correct? Show your work to justify your decision.

Answer 1

yes

Explanation:

i took the test

Answer 2

first week: 20 = 100%
second week = (100/20)*25 = 125%
difference in procent = 125% - 100% = 25%