Question

Jamie read an 80 page book in 2 hrs. how long would it take him to read a 100 page book?

Answer 1

Around 2 hours and 50 minutes.

Solve

If Jamie can read an 80 page book in 2 hours, divide 100 by the time, 2 hours.

`100 / 2 = 50`

Add that to the time, 2 hours.

`= 2~hrs.~50~mins.`

Answer 2

1.5 hours

Explanation:

80 /120= 100/x

80x=12000

12000/80=150

150 minutes- 1.5 hours