Arithmetic Sequence

Figure out the pattern and add the missing number in the sequence

3, 6, ____, 12, 15

Figure out the pattern and add the missing number in the sequence ___, 10, 15, 20, 25

Figure out the pattern and add the next number in the sequence

2, 4, 6, 8, 10, ____

Figure out the pattern and add the missing number in the sequence

3, 6, 9, 12, ____

Figure out the pattern and add the missing number in the sequence

3, ___, 9, 12, 15, 18

Figure out the pattern and add the missing number in the sequence

4, ___, 12, 16, 20, 24

Find the next three terms in the arithmetic sequence: -33, -24, -15, -6, ...

• -1, 7, 15

• -5, 2, 9

• 3, 12, 21

• -65, -73, -81

The next two terms of the sequence 4,7,10,13 are ....

• 16 and 19

• 15 and 19

• 16 and 18

• 15 and 18

Identify the common difference. 
10, 20, 30, 40, ...

• 5

• 10

• 15

• 20

Identify the common difference.
3, 7, 11, 15, ...

• 6

• 5

• 4

• 2