Number Sequences
Find the Rule
Follow the Rule
Repeating Shapes
Input/Output
100

Fill in the blanks to this number sequence: Add 2

5, 7, 9, ____, ____

11, 13

100

What is the rule to this pattern?

5, 10, 15, 20

Rule: Add 5

100

Rule: Add 3 

Start at 12: 12, ____, ____, ____

15, 18, 21

100

What Shape Comes Next in this Pattern?

← → ↑ ↓ ←

100

Find the Missing Value:

2          8

3         12

4         16

5         ?

20

200

Fill in the blanks to this number sequence: Subtract 10

91, 81, 71, ____, ____

61, 51

200

What is the rule to this pattern?

11, 22, 33, 44

Rule: Add 11

200

Rule: Add 10 

Start at 36: 36, ____, ____, ____

46, 56, 66

200

What Shape Comes Next in this Pattern?

🔺🔺🔻🔻🔺🔻🔺🔺🔻

🔻

200

Find the Missing Value:

63         7

45         5

27         ?

9          1

3

300

Fill in the blanks to this number sequence: Add 7

18, 25, 32, ____, ____

39, 46

300

What is the rule to this pattern?

36, 30, 24, 18

Rule: Subtract 6

300

Rule: Subtract 5

Start at 27: 27, ____, ____, ____

22, 17, 12

300

What Shape Comes Next in this Pattern?

🟢🟡🔵🟢🟢🟡🟡🔵

🔵

300

Find the Rule:

63         7

45         5

27         ?

9          1

Rule = divide by 9

400

Fill in the blanks to this number sequence: Subtract 13

62, 49, 36, ____, ____

23, 10

400

What is the rule to this pattern?

60, 45, 30, 15

Rule: Subtract 15

400

Rule: Subtract 20

Start at 97: 97, ____, ____, ____

77, 57, 37

400

What 3 Shapes Come Next in this Pattern?

👍👍👎👎👍👎👌👍👍

👎👎👍

400

Find the Missing Values:

33          3

55          5

77          ?

99          ?

7 & 9

500

Fill in the blanks to this number sequence: Add 25

26, 51, 76, _____, _____

101, 126

500

What is the rule to this pattern?

2, 4, 8, 16, 32

Rule: Multiply by 2

500

Rule: Multiply by 3 

Start at 1: 1, ____, ____, ____

3, 9, 27

500

What 3 Shapes Come Next in this Pattern?

🟥🔴🔺🔻🟥🔴

🔺🔻🟥

500

Find the Missing Values:

1          25

2          50

3          ?

4          100

5          ?

75 & 125