Across
- 3. 8 plus 7
- 4. a pair
- 7. fingers on both hands
- 11. half dozen
- 12. lucky clover
- 13. single
- 14. 9 plus 9
- 16. lucky number
- 17. rhymes with seven
- 18. 10 plus 9
- 20. a dozen
Down
- 1. rhymes with shine
- 2. 9 plus 8
- 5. nothing
- 6. 6 plus 7
- 7. tic tac toe
- 8. 8 plus 8
- 9. fingers on a hand
- 10. 7 plus 7
- 15. all fingers and toes
- 19. octopus
