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