1. FOUR MULTIPLICATION
STRATEGIES

2. #1 Break a Factor into Two or More Addends (Distributive Property):
16 x 4 =
4 x (10 + 6)
4 x 10 = x 6 = 24
= 64

3. #1 Break a Factor into Two or More Addends (Distributive Property):
17 x 5 =

4. #1 Break a Factor into Two or More Addends (Distributive Property):
9 x 6 =

5. #2 Factor a Factor
16 x 4 =
16 x 4 = 8 x 2 x 4
2 x 4 = x 8 = 64

6. #2 Factor a Factor
12 x 16
12 x 16 = 12 x (4 x 2 x 2)
12 x 4 = x 2 = 96
96 x 2 = 192

7. #2 Factor a Factor
51 x 14

8. #3 Round a Factor and Adjust
12 x 16
12 x 20 = 240
12 x 4 = 48
240 – 48 = 192

9. #3 Round a Factor and Adjust
31 x 7

10. #4 Halving and Doubling
12 x 6
12 x 6 = 24 x 8 =
48 x 4
96 x 2
192

11. #4 Halving and Doubling
26 x 28