Pre Algebra

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Across
  1. 4. the constant ratio
  2. 9. a ratio that compares a number to 100
  3. 10. a scale written in simplest form
Down
  1. 1. determind by the ratio of a given length on a drawing or model linking it to the actual size
  2. 2. comparison of two quantities by division
  3. 3. when a rate is simplified and has a denominator of 1
  4. 4. when any proportion is equal
  5. 5. when ratios or rates are not constant
  6. 6. when two quantities have a constant ratio or rate
  7. 7. When two ratios are equal
  8. 8. a ratio of two quantities having different kinds of units
  9. 10. used to represent if the obiect is too small or large to build