### Home > CC1 > Chapter 5 > Lesson 5.2.1 > Problem 5-50

5-50.

Without using a calculator, simplify the following decimal expressions. Homework Help ✎

It may help to think of these numbers as fractions.

How can you write 0.7 as a fraction?

How can you write this as a decimal?

Refer to the steps in part (a).