### Home > CC4 > Chapter A > Lesson A.1.4 > ProblemA-45

A-45.

Sam read 75 pages of a new mystery novel in 2 hours. Homework Help ✎

1. Is this a proportional situation?

2. If the book contains 350 pages and he always reads at the same rate, how long will it take him to the read the entire novel?

Set up a proportion problem, with x as the time it will take to read the whole book.

$\frac{75}{2}=\frac{350}{x}$