Marin's Vocab Crossword Puzzel

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Across
  1. 4. the number that is on the bottom of a fraction
  2. 6. the adding of all the sides of a shape
  3. 8. the number at the top of a fraction
Down
  1. 1. the greatest factor that two numbers have in common
  2. 2. a number that is simplified all the way
  3. 3. fractions fractions that are equal to each other
  4. 5. simplifying of fractions before multiplying them
  5. 7. the multiplying of length x width