1. Addition Facts
Doubles

2. + 0
_________

3. 1
+ 1
_________

4. 2
+ 2
_________

5. 3
+ 3
_________

6. 4
+ 4
_________

7. 5
+ 5
_________

8. 6
+ 6
_________

9. 7
+ 7
_________

10. 8
+ 8
_________

11. 9
+ 9
_________

12. 10
_________

13. 11
+ 11
_________

14. 12
+ 12
_________

15. 2
+ 2
_________

16. 3
+ 3
_________

17. 7
+ 7
_________

18. 12
+ 12
_________

19. 9
+ 9
_________

20. 1
+ 1
_________

21. 4
+ 4
_________

22. 6
+ 6
_________

23. + 0
_________

24. 8
+ 8
_________

25. 5
+ 5
_________

26. 10
_________

27. 11
+ 11
_________

28. Congratulations! You now know your doubles facts! How did you do?
Keep practicing.