Across
- 3. age when you can vote
- 4. three multiplied by two
- 9. number of seconds in a minute
- 11. seven plus seven
- 12. nine plus eight
- 14. one multiplied by one
- 15. number of hours in a day
- 18. half a century
- 19. eight multiplied by five
- 20. eleven plus two
Down
- 1. twelve multiplied by six
- 2. number of weeks in a year
- 5. number of months in a year
- 6. number of fingers you have
- 7. number of olympic rings
- 8. eight multiplied by ten
- 10. days in a week
- 13. age when you can get a license
- 16. days in November
- 17. number of hours in two days