Number System Project - Crossword Puzzle

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Across
  1. 3. a word to describe a number when it has at least one other factor besides 1 and itself.
  2. 8. the number below the fraction line in a common fraction which shows the total number of parts in the whole
  3. 9. A number after which the numerator and denominator switched places, or in other words, the inverse of a value or number.
  4. 10. a word used to describe a fraction when there is a fraction/mixed number in the numerator, denominator, or both
  5. 12. a group of numbers which includes positive and negative whole numbers
  6. 13. the abbreviation of least common multiple
  7. 14. a number representing the power a given number or expression is raised
Down
  1. 1. a property that states that the numbers in which we operate can we moved/swapped from their original position without altering the solution
  2. 2. the abbreviation of greatest common factor
  3. 4. a property that states any number multiplied by 1 or is added to 0, keeps its identity
  4. 5. a property that states the product of 3 or more numbers remains the same, no matter how they are grouped
  5. 6. the number above the fraction bar in a common fraction showing how many of the parts indicated by the bottom number are taken
  6. 7. a symbol which stands as a placeholder for expression or quantities that might change
  7. 11. a word to describe a number for which its only factors are one and itself