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Kindergarten Addition Worksheet Generator
Create a printable kindergarten addition worksheet for ages 5–6 — 20 fresh problems (0–9 and 0–9 (answers ≤ 10)) every time you click, with a separate answer-key page. Aligned to Common Core K.OA.A.5 — fluently add within 5; add within 10.
Worksheet generator
Kindergarten Addition
K.OA.A.5 — fluently add within 5; add within 10
Name: ________________Date: __________Score: ____ / 20
- 1.6 + 2 =
- 2.4 + 2 =
- 3.0 + 6 =
- 4.9 + 1 =
- 5.1 + 4 =
- 6.7 + 0 =
- 7.6 + 4 =
- 8.0 + 7 =
- 9.3 + 0 =
- 10.1 + 0 =
- 11.2 + 5 =
- 12.3 + 7 =
- 13.3 + 5 =
- 14.5 + 0 =
- 15.3 + 1 =
- 16.2 + 2 =
- 17.2 + 3 =
- 18.4 + 4 =
- 19.1 + 6 =
- 20.5 + 1 =
Answer key — Kindergarten Addition
- 1. 6 + 2 = 8
- 2. 4 + 2 = 6
- 3. 0 + 6 = 6
- 4. 9 + 1 = 10
- 5. 1 + 4 = 5
- 6. 7 + 0 = 7
- 7. 6 + 4 = 10
- 8. 0 + 7 = 7
- 9. 3 + 0 = 3
- 10. 1 + 0 = 1
- 11. 2 + 5 = 7
- 12. 3 + 7 = 10
- 13. 3 + 5 = 8
- 14. 5 + 0 = 5
- 15. 3 + 1 = 4
- 16. 2 + 2 = 4
- 17. 2 + 3 = 5
- 18. 4 + 4 = 8
- 19. 1 + 6 = 7
- 20. 5 + 1 = 6
Sample problems
6 + 2 = 84 + 2 = 60 + 6 = 69 + 1 = 10
How to use it in class
- Click New worksheet for a different set — ideal for daily fluency practice or differentiated copies.
- Print worksheet prints only the sheet; the answer key goes on its own page (untick to leave it out).
- Time students on repeated sheets to track fluency gains week by week.
Standards alignment
Number ranges follow the Common Core grade-level expectations (K: add/subtract within 10; Grade 1: within 20; Grade 2: within 100; Grade 3: within 1,000 and multiplication facts to 10 × 10; Grade 4: multi-digit; Grade 5: decimals to hundredths and fractions with unlike denominators; Grades 6–8: fraction division, ratios, integers and linear equations).
Kindergarten worksheets
| Worksheet | Number range | Standard |
|---|---|---|
| Addition | 0–9 and 0–9 (answers ≤ 10) | K.OA.A.5 — fluently add within 5; add within 10 |
| Subtraction | 1–10 and 0–10 | K.OA.A.5 — fluently subtract within 5; subtract within 10 |
Frequently asked questions
Are the worksheets free to print?
Yes — unlimited, free and with no sign-up. Use them in class, for homework or tutoring.
Is there an answer key?
Yes. Every worksheet prints with an answer key on a separate page; untick “Print answer key” to leave it out.
Do I get different problems each time?
Yes. Each click on “New worksheet” builds 20 new problems within the grade-level range, with no duplicates on a sheet.
What does kindergarten addition cover?
K.OA.A.5 — fluently add within 5; add within 10. This sheet uses 0–9 and 0–9 (answers ≤ 10).
Can I use it on a tablet?
Yes — or print to PDF from the print dialog to share digitally.