LESSON 6 Workshop: Factors, Multiples, and Primes

Use the Self-Check Questions in the Student Activity Book to check your progress with number and multiplication concepts. Then use the menus to choose which problems to solve in the workshop.

Revisit the Floor Tiler Game

1. Lee Yah and Romesh are playing the Floor Tiler game. Look at the grids for their game below.
   
   Using their game results:
   
1. Name some multiples of 5.
2. Name a factor of 21.
3. Name some multiples of 7.