1. Making Tens

2. Category One

3. 7 + 3

4. 5 + 5

5. 8 + 2

6. 6 + 4

7. 9 + 1

12. Category Two

22. Students need to decompose at least one number to make a quick ten.
Category Three
Students need to decompose at least one number to make a quick ten.

23. 9 + 1
9 + 8

24. 10 + 5
9 + 5
10 + 7
9 + 7

25. 9 + 3
9 + 5
9 + 8
9 + 9

26.
9 + 14
9 + 23

27. 8 + 2
8 + 5
8 + 4

28. 10 + 5
8 + 5
10 + 7
8 + 7

29. 8 + 2
8 + 5
8 + 4
8 + 7

30.
8 + 12
8 +23

31. 7 + 3
7 + 5
7 + 6

32. 10 + 6
7 + 6
10 + 4
7 + 4

33. 7 + 3
7 + 6
7 + 4
7 + 5

34.
7 + 13
7 + 25