### Home > CC2MN > Chapter 6 > Lesson 6.2.1 > Problem 6-47

6-47.

Simplify each expression.

When you divide by a fraction, you are multiplying by its reciprocal.

Find a common denominator.

See part (a).

Convert these mixed numbers into fractions greater than one.

This is the same as

.

You may add whole numbers and fractions separately.

See part (a).