Question

Ellen spends all of her free time surfing. Today she was out on the waves for 8.3 hours. That is 182% more time than yesterday. How many hours did she spend surfing yesterday?

Round your answer to the nearest tenth.

Answer 1

15.11

Explanation:

first you have to change 182% to a decimal (1.82) then multiply it by the number of hours (8.3) then you get your answer 15.106. last round it to the nearest tenth (15.106) and you get 15.11