NUMBERS 1-20 CROSSWORD

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Across
  1. 2. What is one plus five?
  2. 4. 18-2
  3. 9. 3+4
  4. 10. A number between eight and ten.
  5. 12. six plus nine
  6. 14. 12 + 8
  7. 15. three plus seven
  8. 16. 14+0
  9. 17. 2
  10. 18. ten minus seven minus three
  11. 19. 20 - 19
Down
  1. 1. three plus one plus one
  2. 3. 12+5
  3. 5. seven plus five
  4. 6. 20-1
  5. 7. 11
  6. 8. 13
  7. 11. What is ten minus two?
  8. 13. 9 + 9
  9. 15. 3
  10. 16. two plus two