Math Review Crossword Puzzle

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Across
  1. 3. a number that CANT be converted into a fraction
  2. 6. the largest whole number that divides each number in the set
  3. 8. another word for number
  4. 11. the number of times that the base is multiplied by itself
  5. 12. counting numbers (plus 0) are called ______
  6. 13. the smallest number that is a multiple of both numbers
Down
  1. 1. a number that CAN be converted into a fraction
  2. 2. counting numbers (except 0) are called _____ numbers
  3. 4. 2 numbers that are the same distance from 0 on opposite sides of 0
  4. 5. a number that has only 2 factors: itself and 1, is a ____ number
  5. 7. a number that has more than 2 factors is a ____ number
  6. 9. a number multiplied by its ____ should equal 1
  7. 10. order of operations uses this formula