Grade 1 · Math · Building Confidence
Free Addition Within 10 worksheet - version 14
Build addition fluency with sums up to 10. This printable version includes 12 grade-appropriate questions and a separate answer sheet.
Addition Within 10
Grade 1 · Building confidence · 12 questions · Version PG-1HGEE7P-RBT8
1.3 + 7 =
2.8 + 1 =
3.8 + 2 =
4.4 + 1 =
5.10 + 0 =
6.4 + 6 =
7.5 + 3 =
8.0 + 7 =
9.0 + 5 =
10.1 + 5 =
11.2 + 2 =
12.0 + 8 =
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 14
- 3 + 7 =10
- 8 + 1 =9
- 8 + 2 =10
- 4 + 1 =5
- 10 + 0 =10
- 4 + 6 =10
- 5 + 3 =8
- 0 + 7 =7
- 0 + 5 =5
- 1 + 5 =6
- 2 + 2 =4
- 0 + 8 =8
Worked example
6 + 3 = 9. Count on three from 6: 7, 8, 9.
Common mistake
Stopping one count too early when counting on.
Helpful hint
Start with the larger number and count on.