Across
- 3. two
- 4. thirty
- 8. forty
- 9. thirteen
- 11. seventy
- 15. five
- 16. nineteen
- 18. fourteen
- 19. ten
- 21. eighteeen
- 22. fifty
- 24. eighty
- 25. seven
- 26. three
- 27. eight
Down
- 1. How old is Prof?
- 2. twenty
- 3. eighteen
- 5. ninety
- 6. fifteen
- 7. sixteen
- 10. eleven
- 12. one
- 13. sixty
- 14. six
- 17. one hundred
- 19. seventeen
- 20. nine
- 23. four