Question

Yesterday, Matthew went surfing and was out for 4 hours. Today, he spent 75% more time than yesterday riding waves. How long was Matthew out surfing today?

Answer 1

7 hours

Explanation:

He surfed for 4 hours yesterday. Today he spent 75% more time surfing

75% = 3/4

4*3/4=3

So, he surfed for 3 extra hours today compared to yesterday thus

4+3=7

Answer 2

7 hours

Explanation:

75% of 4 = 3

4 + 3 = 7