MathLounge Worksheets · By grade · By topic

Worksheets › Kindergarten › Addition

Kindergarten Addition Worksheets

This free printable worksheet practices adding within 10. It has 24 problems, and the answer key is on its own page when you print, so you can check work afterward.

Tip: Line up the digits by place value before adding, and regroup when a column adds up to 10 or more.

Name: ____________________Date: ____________

Kindergarten Addition

  1. 8 + 0 = ____
  2. 5 + 5 = ____
  3. 2 + 0 = ____
  4. 6 + 3 = ____
  5. 1 + 5 = ____
  6. 4 + 5 = ____
  7. 1 + 8 = ____
  8. 4 + 0 = ____
  9. 8 + 1 = ____
  10. 3 + 6 = ____
  11. 5 + 4 = ____
  12. 9 + 0 = ____
  13. 6 + 2 = ____
  14. 3 + 3 = ____
  15. 3 + 2 = ____
  16. 0 + 1 = ____
  17. 6 + 4 = ____
  18. 1 + 6 = ____
  19. 1 + 0 = ____
  20. 7 + 2 = ____
  21. 7 + 3 = ____
  22. 0 + 5 = ____
  23. 3 + 1 = ____
  24. 9 + 1 = ____

Answer Key: Kindergarten Addition

  1. 8
  2. 10
  3. 2
  4. 9
  5. 6
  6. 9
  7. 9
  8. 4
  9. 9
  10. 9
  11. 9
  12. 9
  13. 8
  14. 6
  15. 5
  16. 1
  17. 10
  18. 7
  19. 1
  20. 9
  21. 10
  22. 5
  23. 4
  24. 10

Stuck on homework? Snap a photo and MathLounge explains it step by step

See MathLounge plans

7 days free, then $4.99 the first month, then $9.99/mo or $59/yr.

Email me the free worksheet links

Get one email with links to every free worksheet and answer key, so you can find them again later. No newsletter.

We only use your email to send this one message. Privacy

More kindergarten worksheets: Kindergarten Counting · Kindergarten Subtraction · Kindergarten Comparing Numbers · Kindergarten Place Value · Kindergarten Word Problems