vocabulary words

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Across
  1. 3. bottom of fraction
  2. 6. form a fraction that cant get any smaller
  3. 7. its something you use in math
Down
  1. 1. they go between numbers
  2. 2. having something in common
  3. 4. two things equal
  4. 5. top of fraction
  5. 8. line something to help with math