Numbers
Across
- 3. Usually the first number we can
- 5. 4 - 1
- 7. 4 + 4 + 1
- 8. 4 + 4
- 9. 10 + 1
- 12. 8 - 2
- 13. 10 + 3
- 15. 10 + 8
- 16. 9 + 9
- 17. 2 + 2
- 18. 5 + 5 + 5
Down
- 1. 3 + 4
- 2. 20 - 3
- 3. 8 + 2 + 6
- 4. 3 + 2
- 6. 1 + 1
- 9. 10 + 0
- 10. 20 - 6
- 11. 6 + 6
- 14. 10 + 10