Doubles
Double/Double
Multiply by powers 10
Divide by powers of 10
Sequences
100

Double 3

2 x 3 =6

100

Which multiplication facts could you double double to help you answer:

8 x 6= 

2 x 6= 12

4 x 6 = 24

8 x6 = 48

100

9 x 10

90

100

70 divided by 10

7

100

Find the missing numbers and identify the pattern

4, 6, __, __, __, 14

4, 6, 8, 10, 12, 14

pattern + 2

200

Double 4

2x 4= 8

200

Which multiplication facts could you double double to help you answer: 8 x9

2 x9 = 18

4 x9= 36

8x9= 72

200

23 x 10

230

200

800 divided by 10

80

300

Which multiplication fact could you double to help you answer: 8 x 6=

4 x 6=24

8x 6 = 48

300

Double Double

15

Double 15 = 30

Double 30 = 60


300

341 x 100

34100

300

1090 divided by 10

109

300

Find the missing numbers and identify the pattern

18, 25, __, __, 46

18, 25, 32, 39, 46

pattern plus 7

400

Which multiplication fact could you double to help you answer: 8 x 5=

4 x5=20

8x5=40

400

Which multiplication facts could you double double to get 16

2 x 4 = 8

4 x 4 =16



400

707 x 100

70700

400

5600 divided by 100

56

400

Find the missing numbers and identify the pattern

79, 65, __, __, 23

79, 65, 51, 37, 23

pattern - 14

500

Which multiplication fact could double to help you answer: 8 x 8=

4 x 8=32

8 x 8=64

500

Double, Double the number 7

2 x7 = 14

Double 14 = 28

500

2490 x 100

249000

500

67000 divided by 1000

67

500

Find the missing numbers and identify the pattern.

285, __, 269, 261, __

285, 277, 269, 261, 253

Pattern is -8