1. Multiply using Distributive Property

2. Describe your strategy and why you choose that strategy.
Let’s Review
Use any strategy to solve…
12 x 4
Describe your strategy and why you choose that strategy.

3. Let’s Review 12 4 5
Break apart 12 in different ways. 12 3 9 12 1 11 12 2 10 12 6

4. Let’s Review
Are both models correct? How do you know?
Which model do you prefer? Why?
Think about how you use the area model for 12 x 4… 12 6 12 2 10 10 40 8 2 4
= 48
(4 x 10) + (4 x 2) = 48 6 24 4
= 48
(4 x 6) + (4 x 6) = 48

5. Let’s Review
Use an area model to solve…
533 x 3 3 90 9
1500
= 1,599

6. Solve it a different way…
533 x 3
Can you break apart 533 a different way to solve… 3 99
1500
= 1,599

7. Solve
Try it Out!

8. What is the value of 2,424 and 3?