Single Digit Addition Worksheet for Kids - Fun Math Practice with Numbers 1-9

Let’s solve each addition problem one by one. We’ll add the two numbers in each column and write the answer below.

We have 16 problems total, arranged in 4 rows and 4 columns.

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Row 1:

1. 6 + 4 = 10
2. 2 + 9 = 11
3. 6 + 7 = 13
4. 9 + 2 = 11

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Row 2:

5. 6 + 9 = 15
6. 9 + 6 = 15
7. 5 + 9 = 14
8. 5 + 8 = 13

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Row 3:

9. 5 + 7 = 12
10. 9 + 4 = 13
11. 6 + 5 = 11
12. 8 + 5 = 13

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Row 4:

13. 7 + 4 = 11
14. 4 + 7 = 11
15. 5 + 6 = 11
16. 6 + 9 = 15

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All answers are single-digit or double-digit sums (max is 15), which fits “Single Digit Addition” since we’re adding single digits — even if the result is two digits.

Let me double-check a few to be sure:

- 6 + 7 → 6+4=10, +3 more = 13 ✔
- 9 + 6 → same as 6+9 = 15 ✔
- 8 + 5 → 8+2=10, +3=13 ✔
- 6 + 9 → 15 ✔

All look correct.

Final Answer:
10, 11, 13, 11,
15, 15, 14, 13,
12, 13, 11, 13,
11, 11, 11, 15