Number Crossword

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Across
  1. 3. Six tens.
  2. 7. Twenty less than one hundred.
  3. 8. Ten plus four.
  4. 10. Eight plus four.
  5. 13. Three tens.
  6. 14. One less than one hundred.
  7. 15. Subtract nine from twenty.
  8. 16. Ten more than eight.
  9. 18. Ten more than five.
  10. 20. Ten tens.
Down
  1. 1. Four tens (be careful how you spell this!)
  2. 2. Two plus one.
  3. 3. Ten more than sixty.
  4. 4. Five tens.
  5. 5. Ten hundreds.
  6. 6. Two tens.
  7. 9. Ten plus three.
  8. 11. Ten before one hundred.
  9. 12. Ten plus seven.
  10. 17. Ten minus two.
  11. 19. Twelve minus eight.