Number Properties

Explore commutative, associative, distributive, and identity properties!

5th Grade

🎮 Number Properties

Distributive Property

5 × (2 + 9) = 5×2 + 5×9

Distribute multiplication over addition!

1. Properties Overview

Commutative: Order doesn't matter

Associative: Grouping doesn't matter

Distributive: Distribute multiplication

Identity: Special numbers (0, 1)

2. Commutative Property

3. Associative Property

4. Distributive Property

5. Identity Property

6. Prime & Composite Numbers

Practice Time!

Practice Quiz

Questions

Correct

Score

Which shows Commutative Property?

Which shows Associative Property?

5 × (3 + 7) = 5×3 + 5×7 shows:

What is the additive identity?

What is the multiplicative identity?

Use distributive: 4 × 12 = 4 × (10 + 2) = ?

n × 0 = ?

Which is NOT true?

Use distributive to solve: 7 × 98

Prime numbers have how many factors?