Basic Addition
Ones
Tens
Skip Counting
100

What is 2 + 2

4

100

What is 10 + 7?

17
100

What is 22+ 10?

32

100

Count by 2's to 20

2, 4, 6, 8, 10, 12, 14, 16, 18, 20

200

What is 5 +5?

10

200

What is 14 + 7?

21

200

What is 40 + 10?

50

200

Count by 5 to 20

5, 10, 15, 20,

300

What is 8 +6

14

300

What is 29 + 5?

44

300

What is 30 +19?

49

300

Count by 10's to 100

10, 20, 30, 40, 50, 60, 70, 80, 90, 100

400

What is 50 +50

100

400

What is 32 +4?

36

400

What is 40 + 23?

63

400

Count by 3's to 21

3, 6, 9, 12, 15, 18, 21

500

What is 100 + 100

200

500

What is 39+9?

48

500

What is 50 + 40?

90

500

Count by 100's to 1,000

100, 200, 300, 400, 500, 600, 700, 800, 900, 1,000