Math Crossword Puzzle

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Across
  1. 7. when denominators change to match
  2. 10. fraction that's more than one whole
  3. 11. number when multiplied answers as 1
  4. 12. any number with one as the numerator
  5. 13. a number that can be evenly divided
  6. 14. simplified fractions bigger than one
Down
  1. 1. the fractions form after simplifying
  2. 2. number that has 3+ factors
  3. 3. fractions used for estimating
  4. 4. the top number in a fraction
  5. 5. fraction that's less than one whole
  6. 6. the bottom number in a fraction
  7. 8. fraction that is equal to another
  8. 9. number that has only 2 factors