Unit 8 Contents

The Last Six Facts

10. You are working on strategies for multiplying by 0, 1, 2, 3, 5, 10, 9, and the square numbers. These facts are shaded in the multiplication chart below.

1. Since some facts help you solve other facts, in what order do you think you should practice the facts?
2. Find the facts that are not shaded in the multiplication chart. Work with a partner to find a strategy to solve one of the multiplication facts.