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Subtracting Numbers Within 20

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Subtracting Numbers Within 20 worksheet preview
Subtracting Numbers Within 20

Subtracting Numbers Within 20

Worksheet illustration

Part 1: Basic Subtraction

Solve these subtraction problems. Show your work in the boxes below.

1. 15 - 7 = _____

2. 18 - 9 = _____

3. 12 - 5 = _____

4. 20 - 8 = _____

Part 2: More Subtraction

5. 14 - 6 = _____

6. 17 - 8 = _____

7. 13 - 4 = _____

8. 19 - 7 = _____

Part 3: Challenge Problems

9. 16 - 9 = _____

10. 11 - 3 = _____

11. 20 - 12 = _____

12. 15 - 8 = _____

Part 4: Final Practice

13. 18 - 11 = _____

14. 14 - 7 = _____

15. 17 - 9 = _____

16. 13 - 6 = _____

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