Crossword Puzzle Final

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Across
  1. 4. a quantity obtained by multiplication
  2. 8. not used up
  3. 9. made greater in size or amount or degree
  4. 11. not used up
  5. 13. made less in size or amount or degree
  6. 16. a quantity obtained by the addition of a group of numbers
  7. 17. any of numbers that form a product when multiplied together
  8. 18. the whole amount
Down
  1. 1. the number that remains after subtraction
  2. 2. separate into parts or portions
  3. 3. the balance of money received
  4. 4. the arithmetic operation of summing add
  5. 5. put or add together
  6. 6. assembled in one place
  7. 7. an arithmetic operation that is the inverse of division
  8. 10. quantifier meaning a smaller number of
  9. 12. fewer
  10. 14. force, take, or pull apart
  11. 15. have in common; held or experienced in common