Mathematics Review

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Across
  1. 4. a value that expresses a part of a whole
  2. 6. it has four sides
  3. 7. a part of a whole in a hundredths(%)
Down
  1. 1. it has three sides
  2. 2. it is the natural number and 0
  3. 3. use to compare values with same unit (:)
  4. 5. these are positive and negative numbers