Extending the Counting Sequence

Fill in the missing multiple.
  3, 6, 9, ___ , 15, 18, 21

• 10

• 11

• 12

• 13

Count by 7's to find the missing number.

14, 21, 28, ___

• 33

• 34

• 35

• 36

Which number goes in the blank: 1, 3, 5, _, 9, 11

• 6

• 7

• 9

• 10

Fill in the blank:

2, 4, 6, 8, 10, 12, ____, 16, 18 ,20

• 13

• 14

• 15

• 17

Fill in the missing numbers:

103, 105, ____, ____, ____, ____, 115, 117

• 108, 110, 112, 114

• 106, 107, 108, 109,

• 109, 112, 113, 114

• 107, 109, 111, 113,

Complete the missing number in the count by six pattern:

6, 12, 18, ____, 30

• 24

• 32

• 22

• 20

What comes next in the pattern? 2, 4, ___, ___, ___

• 1,2,3

• 3,5,7

• 6, 8, 10

Write the missing number

0, 2, 4, ........., 8, 10, 12

• 4

• 6

• 8

• 10

Fill in the Blank:

5, 10, 15, 20, 25, 30, ___

• 35

• 40

• 25

• 10

20, 21, __, 23, 24, 25, 26, 27, 28, 29, 30...

• 22

• 24

• 26

• 28