Addition•Grade 1
Grade 1 Addition Practice
CCSS1.OA.6
Solve each problem. Show your work in the space provided.
- 1.3 + 16 =
- 2.11 + 13 =
- 3.8 + 14 =
- 4.12 + 20 =
- 5.5 + 2 =
- 6.8 + 16 =
- 7.8 + 18 =
- 8.10 + 3 =
- 9.2 + 9 =
- 10.1 + 4 =
- 11.16 + 6 =
- 12.2 + 13 =
- 13.1 + 12 =
- 14.18 + 9 =
- 15.15 + 19 =
- 16.13 + 2 =
- 17.4 + 3 =
- 18.11 + 1 =