### Home > CC1MN > Chapter 10 > Lesson 10.4.2 > Problem10-111

10-111.

If five slices of pizza cost $\5.50$, how much do two slices cost? Ten slices? Half a slice?

If you first find the cost of one slice, it will help you to find the cost of any number of slices more easily.

The cost of one slice is $\1.10$. Now how can you use multiplication to find the cost of two and then ten slices?

The cost of half of a slice of pizza costs $\0.55$. Remember to show your work!