1. Distributive Properties of Math Unit 1-4 2 of 2 Pages 22-25

2. Definitions Distributive Property When you multiply numbers you can break them apart to make them easier 4 x 20 3+ 4 x 3 You can remember this property by thinking “When I DISTRIBUTE something, I give one to everyone in the room.”

3. 6 x (10 + 4) 60 24 + 24 84 6 x 14

4. 4 x (20 + 3) 80 12 +12 92 4 x 23

5. 8 x (70 + 4) 560 32 +32 592 8 x 74

6. 6 x (30 + 5) 180 30 +30 210 6 x 35 Use the Distributive Property to find the Product: Now You Try It

7. 9 x (80 + 7) 720 63 +63 783 9 x 87 Use the Distributive Property to find the Product: Now You Try It

8. #7 Break apart and multiply by each place value. Use the Distributive Property to solve: 5 x 24 =

9. #8 Break apart and multiply by each place value. Use the Distributive Property to solve: 8 x 52 =

10. #9 Break apart and multiply by each place value. Use the Distributive Property to solve: 4 x 39 =

11. #10 Break apart and multiply by each place value. Use the Distributive Property to solve: 6 x 14 =

12. #47 Determine if each pair of expressions is equivalent: 8 x 35 = (8x30)(8x5) Equal Yes No

13. #48 Determine if each pair of expressions is equivalent: 14+7+6 = 6+14+7 Equal Yes No Which Property was used? commutative

14. 1.4B Homework Page 24 Due: Tuesday Sept. 15th 7-14 and 21-27 Mrs. Saucedo’s Class  7-14