Math Vocabulary Crossword

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Across
  1. 3. a rate with a denominator of 1
  2. 6. a ratio is the comparison of two quantities by division
  3. 7. an equation involving 2 or more variables
  4. 8. an equation that states a relationship among quantities
  5. 9. in a proportion a/b = c/d,the products ad and bc. the products are equal
Down
  1. 1. a ratio of two equivalent measures in different units
  2. 2. the ratio of the absolute value of the difference of a measured or estimated value and an actual value compared to the actual value
  3. 4. An equation that is true for every value
  4. 5. An equation that states that two ratios are equal
  5. 10. A ratio of a to b where a and b represent quantities measured in different units
  6. 11. an enlarged or reduced drawing similar to an actual object or place
  7. 12. The ratio of the absolute value of the difference of the measured (or estimated)value and an actual value compared to the actual value, expressed as a percent
  8. 13. A three-dimensional model that is similar to a three-dimensional object