Name:_________________________
| 1. 6 - 9 | = _____ | 2. 10 - 8 | = _____ |
| 3. 5 + 1 | = _____ | 4. 3 - 9 | = _____ |
| 5. 6 - 9 | = _____ | 6. 9 - 6 | = _____ |
| 7. 3 + 5 | = _____ | 8. 1 + 1 | = _____ |
| 9. 1 + 7 | = _____ | 10. 10 - 1 | = _____ |
| 11. 2 + 2 | = _____ | 12. 6 - 10 | = _____ |
| 13. 5 - 6 | = _____ | 14. 10 - 10 | = _____ |
| 15. 4 - 5 | = _____ | 16. 1 + 7 | = _____ |
| 17. 3 - 5 | = _____ | 18. 8 - 7 | = _____ |
| 19. 1 + 8 | = _____ | 20. 2 + 5 | = _____ |