### Home > CC3 > Chapter 3 > Lesson 3.1.5 > Problem 3-49

3-49.

Simplify each expression. Homework Help ✎

Multiply and reduce. Notice that 0.8 can be converted into a fraction.

Multiply and reduce. Notice that since the two fractions are being multiplied, the 3 in the numerator and the 3 in the denominator make a Giant One.

Multiply and reduce.

Multiply and reduce. Converting the second fraction into a fraction greater than one may prove to be more helpful.