Doubles Addition Drill Sheet (Free Printable)

Free printable doubles addition drill with 40 problems. Doubles are a key mental math strategy for 1st and 2nd graders.

Grades 1–2 • 40 problems

Problems

1. 1 + 1 = 2
2. 9 + 10 = 19
3. 2 + 2 = 4
4. 10 + 11 = 21
5. 3 + 3 = 6
6. 11 + 12 = 23
7. 4 + 4 = 8
8. 2 + 1 = 3
9. 5 + 5 = 10
10. 3 + 2 = 5
11. 6 + 6 = 12
12. 4 + 3 = 7
13. 7 + 7 = 14
14. 5 + 4 = 9
15. 8 + 8 = 16
16. 6 + 5 = 11
17. 9 + 9 = 18
18. 7 + 6 = 13
19. 10 + 10 = 20
20. 8 + 7 = 15
21. 11 + 11 = 22
22. 9 + 8 = 17
23. 12 + 12 = 24
24. 10 + 9 = 19
25. 1 + 2 = 3
26. 11 + 10 = 21
27. 2 + 3 = 5
28. 12 + 11 = 23
29. 3 + 4 = 7
30. 3 + 3 = 6
31. 4 + 5 = 9
32. 5 + 5 = 10
33. 5 + 6 = 11
34. 7 + 7 = 14
35. 6 + 7 = 13
36. 9 + 9 = 18
37. 7 + 8 = 15
38. 4 + 4 = 8
39. 8 + 9 = 17
40. 6 + 6 = 12

More Addition Drill Sheets

• Single-Digit Addition (Grades 1–2)
• Adding Tens (Grade 2)
• Mixed Addition (Sums to 20) (Grades 1–2)

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