| 1. 16 minus 4 equal to what ? | |
| a) | 11 | b) | 12 | c) | 13 | d) | 14 |
| 2. What is 17 minus 6 ? | |
| a) | 11 | b) | 12 | c) | 10 | d) | 14 |
| 3. What is 16 minus 7 ? | |
| a) | 7 | b) | 10 | c) | 12 | d) | 9 |
| 4. What is 16 minus 8 ? | |
| a) | 6 | b) | 8 | c) | 9 | d) | 11 |
| 5. what is 19 minus 7 ? | |
| a) | 13 | b) | 14 | c) | 12 | d) | 9 |
| 6. What is 18 minus 9? | |
| a) | 9 | b) | 10 | c) | 11 | d) | 8 |
| 7. What is 21 minus 9 ? | |
| a) | 11 | b) | 14 | c) | 16 | d) | 12 |
| 8. What is 9 minus 4 ? | |
| a) | 7 | b) | 6 | c) | 5 | d) | 4 |
| 9. What is 13 minus 4? | |
| a) | 8 | b) | 9 | c) | 11 | d) | 10 |
| 10. What is 14 minus 6 ? | |
| a) | 8 | b) | 9 | c) | 7 | d) | 6 |
| 11. What is 14 minus 7 ? | |
| a) | 6 | b) | 7 | c) | 8 | d) | 9 |
| 12. What is 20 minus 8 ? | |
| a) | 10 | b) | 11 | c) | 12 | d) | 13 |
| 13. What is 20 minus 9 ? | |
| a) | 11 | b) | 9 | c) | 10 | d) | 12 |
| 14. What is 10 minus 4 ? | |
| a) | 6 | b) | 5 | c) | 8 | d) | 7 |
| 15. What is 12 minus 4 ? | |
| a) | 7 | b) | 9 | c) | 8 | d) | 4 |
| 16. What is 13 minus 6 ? | |
| a) | 7 | b) | 6 | c) | 5 | d) | 8 |
| 17. What is 15 minus 4 ? | |
| a) | 10 | b) | 12 | c) | 9 | d) | 11 |
| 18. What is 16 minus 6 ? | |
| a) | 8 | b) | 7 | c) | 9 | d) | 10 |
| 19. What is 15 minus 7 ? | |
| a) | 8 | b) | 9 | c) | 10 | d) | 7 |
| 20. What is 18 minus 6 ? | |
| a) | 10 | b) | 12 | c) | 11 | d) | 13 |
| 21. What is 18 minus 7 ? | |
| a) | 10 | b) | 13 | c) | 9 | d) | 11 |
| 22. What is 17 minus 8 ? | |
| a) | 9 | b) | 10 | c) | 11 | d) | 12 |
| 23. What is 10 minus 4 ? | |
| a) | 7 | b) | 6 | c) | 8 | d) | 5 |
| 24. What is 24 minus 8 ? | |
| a) | 15 | b) | 14 | c) | 13 | d) | 16 |
| 25. What is 15 minus 6 ? | |
| a) | 8 | b) | 7 | c) | 9 | d) | 10 |