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Across
  1. 1. How much is 10 minus 7?
  2. 3. What is 100 divided by 25?
  3. 5. eight How much is 69 plus 9?
  4. 9. What is 5 plus 4?
  5. 12. What is 47 plus 33?
  6. 13. How much is 100 divided by 10?
  7. 14. How much is 21 minus 10?
  8. 15. How much is 45 minus 44?
Down
  1. 2. How much is 90 plus 10?
  2. 3. two How much is 31 plus 21?
  3. 4. How much is 63 divided by 9?
  4. 6. How much is 120 divided by 2?
  5. 7. How much is 9 plus 9?
  6. 8. How much is 9 plus 8?
  7. 10. How much is 18 plus 12?
  8. 11. How much is 25 divided by 5?