Numbers

1234567891011121314151617
Across
  1. 3. Two
  2. 5. Four
  3. 7. Thirteen
  4. 9. Five
  5. 11. Nineteen
  6. 12. Sixteen
  7. 14. Seventeen
  8. 16. Eight
  9. 17. Eighteen
Down
  1. 1. Fifteen
  2. 2. Fourteen
  3. 3. Twelve
  4. 4. Twenty
  5. 6. One
  6. 7. Three
  7. 8. Nine
  8. 10. Eleven
  9. 12. Ten
  10. 13. Six
  11. 15. Seven