Distributive/Associative Property
Multiply by 0s/1s
Multiply by 7s
Multiply by 8s
Multiply by 9s
100

4 × 6= (4 × 5) + (4 × 1)

Find the product.

24

100

7 x 0= ?

7 x 1= ?

0

7

100

2 x 7= ?

14

100

8 students in the class each brought 2 pumpkins to decorate. How many pumpkins were there total?

16 pumpkins

100

9 x 2= ?

18

200
How else can (2 x 3) x 4 be written?

2 x (3 x 4)


200
1 x 3=?

3 x 0= ?

3

0

200

7 x 3= 3 x ?

Solve.

7

21

200

3 x 8=

24

200

_ x _= 36

9 x 4= 36

6 x 6= 36

300

I planted pumpkins. I dug 5 holes and placed 2 seeds in each hole. If I plant 2 rows of pumpkins, how many seeds would I plant in all?

Set up the problem and solve.


(5 x 2) x 2= 20

300

8 x 1= ?

0 x 8= ?

8

0

300

4 kids did apple bobbing after school. Each kid were able to get 7 apples. How many apples did the 4 kids get in all?

28 apples

300

8 x 5= 5 x ?

Solve.

8

40

300

Leo went trick or treating and it took him 9 minutes at each house. If he visits 9 houses, how many minutes will that be in all?

81 minutes

400

(5 x 5) + (5 x 2) = 5 x ?

7

400

1 x 4= ?

4 x 0= ?

4

0

400

7 x 6= ? x 7

Solve.

6

42

400

8 x 7= ?

56

400

(10 x 8) - 8= ?

72

500

3 × 8= (3 x _ ) + (3 x _ )

What are the missing numbers?

What is the total?

3 x 8= (3 x 1) + (3 x 7)

3 x 8= (3 x 2) + (3 x 5)

3 x 8= (3 x 3) + (3 x 4)

Total= 24

500

1 x 10= ?

10 x 0= ?

10

0

500

7 x 7= ?

49

500

8 x 8= ?

64

500

(10 x 6) - 6= ?

54

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