OA.9 - Patterns

What is the rule of the pattern below?

4, 13, 22, 31, 40, 49, 58, 67

• multiply by 3

• add 8

• add 9

• multiply by 2

Fill in the missing numbers for the pattern below:

7, 14, ____, 28, ____, 42

• 21, 36

• 28, 56

• 20, 35

• 21, 35

If Katherine receives $8 a week for her household chores, how much money does she have after 6 weeks?

• $14

• $48

• $20

• $26

Which pattern below has a rule of "subtract 8"?

• 8, 16, 24, 32, 40, 48

• 89, 82, 74, 65, 55, 44

• 93, 85, 77, 69, 61, 53

• 78, 70, 62, 53, 44, 35

What will be the next number in the pattern below?

13, 19, 25, 31, 37, ___

• 45

• 44

• 42

• 43

What will be the next number in the pattern below:

96, 48, 24, 12, ___

• 8

• 6

• 10

• 4

What is the rule of the in/out box?

IN OUT

22 38

34 50

56 72

64 80

78 94

• add 16

• subtract 16

• add 18

• subtract 18

What is the missing number in the in/out box below?

IN OUT

76 64

54 42

88 76

44 32

28 ___

24 8

• 16

• 14

• 12

• 10

What will be the ninth number in the pattern below?

17, 21, 25, 29, 33,

• 36

• 37

• 45

• 49

What is the rule of the in/out box below?

IN OUT

3 9

6 18

9 27

12 36

• add 6

• add 12

• multiply by 3

• multiply by 2