Multiply by 5 & 10
Doubles
Missing Number Fact Families
Word Problems
Strategies
100

1 x 10 =

10

100

2 groups of 2 is ___

4

100

4 x 2 = 8

2 x 4 = ?

8 ÷ 2 = 4

8 ÷ 4 = 2

8

100

If there are 5 mugs of hot cocoa and each mug has 4 marshmallows on top, how many marshmallows are there in total?

20 marshmallows 

100

What multiplication problem is represented by repeated addition?

3 + 3 + 3 = 9

3 x 3 = 9

200

10 x 2 = 

20

200

2 groups of 6 is ___

12

200

4 x 3 = 12

3 x 4 = ?

12 ÷ 4 = 3

12 ÷ 3 = 4

12

200

If there are 7 sleds and each sled can hold 3 kids, how many kids can go sledding?

21 kids

200

What multiplication problem is represented in this array?

X X X X X 

X X X X X

X X X X X

X X X X X

5 x 4 = 20

4 x 5 = 20

300

5 x 10 =

50

300

2 groups of 7 is ___

14

300

3 x 5 = 15

5 x 3 = 15

15 ÷ 5 = 3

15 ÷ 3 = ?

5

300

If there are 4 arctic foxes and each fox has left 6 paw prints in the snow, how many paw prints are there in total?

24 paw prints

300

What multiple comes next?

7, 14, 21, 28, 35, 42, ___

49

400

5 x 9 =

45

400

Double 8 is ___

16

400

7 x 6 = 42

6 x 7 = 42

42 ÷ 6 = ?

42 ÷ 7 = 6

7

400

If there are 4 groups of skaters and each group has 8 skaters, how many skaters are there in total?

32 skaters

400

What multiplication problem is represented in this array?

# # # # # # # # #

# # # # # # # # #

# # # # # # # # #

3 x 9 = 27

9 x 3 = 27

500

5 x 100 = 

500

500

Double 9 is ___

18

500

9 x 8 = 72

8 x 9 = 72

72 ÷ 9 = 8

? ÷ 8 = 9

72

500

If each snowflake has 8 points and there are 8 snowflakes on the ground, how many points are there in total?

64 points 

500

What multiple comes next?

9, 18, 27, 36, 45, ___

54

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