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Addition Within 10

Name: ______________Date: ________Score: ____
1)
3
+ 2
2)
4
+ 3
3)
5
+ 4
4)
6
+ 5
5)
1
+ 1
6)
2
+ 2
7)
3
+ 3
8)
4
+ 4
9)
5
+ 5
10)
6
+ 1
11)
1
+ 2
12)
2
+ 3
13)
3
+ 4
14)
4
+ 5
15)
5
+ 1

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Kindergarten & 1st Grade

Addition Within 10

Single-digit addition facts with sums to 10 — a gentle first addition drill with picture support available.

Grade
Kindergarten & 1st Grade
Common Core
K.OA.A.2
Topic
Addition Worksheets
Format
PDF · A4 / Letter
Customize this worksheet →See all in this topic →

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Sample problems

  1. 1.3 + 2
  2. 2.4 + 3
  3. 3.5 + 4
  4. 4.6 + 5
  5. 5.1 + 1
  6. 6.2 + 2
  7. 7.3 + 3
  8. 8.4 + 4
  9. 9.5 + 5
  10. 10.6 + 1
  11. 11.1 + 2
  12. 12.2 + 3
  13. 13.3 + 4
  14. 14.4 + 5
  15. 15.5 + 1
Answer key
  1. 1.5
  2. 2.7
  3. 3.9
  4. 4.11
  5. 5.2
  6. 6.4
  7. 7.6
  8. 8.8
  9. 9.10
  10. 10.7
  11. 11.3
  12. 12.5
  13. 13.7
  14. 14.9
  15. 15.6

About this Addition Within 10 worksheet

This addition within 10 worksheet is aimed at Kindergarten & 1st Grade students and is generated by MathPrepAI's algorithmic engine — so you can produce unlimited fresh versions with automatic answer keys. Adjust the number of problems, difficulty, and page layout, then download a print-ready PDF. It aligns with Common Core standard K.OA.A.2.

Browse more by grade: Kindergarten, Grade 1.

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