Add Up to 10
Add Up to 20
Mixed Addition
Missing Number Pattern
Tens and Ones
100

0+0=____

0

100

20+0=____

20

100

12+12=____

24

100

1, 2, 3, 4, ____

5

100

What is 5 ones?

5

200
2+6=____

8

200

15+3=____

18

200

5+16=____

21

200

2, 4, 6, 8, ____

10

200

What is 1 ten and 2 ones?

12

300

4+3=____

7

300

11+6=____

17

300

20+5=____

25

300

4, 6, 8, 10, ____

12

300

What is 1 ten and 8 ones?

18

400

6+4=____

10

400

5+14=____

19

400

26+1=____

27

400
40, 50, 60, 70, ____

80

400

What is 3 tens and 6 ones?

36

500

8+1=____

9

500

10+10=____

20

500

32+5=____

37

500

15, 20, ____, 30, 35

25

500

What is 6 tens and 4 ones?

64