Understanding Rates and Ratios

Front

*Front:* Definition of Rate

Back

comparison of two quantities with different units

Front

*Front:* Definition of Ratio

Back

comparison of two quantities with the same unit

Front

*Front:* Example of Rate

Back

miles per hour

Front

*Front:* Example of Ratio

Back

Front

*Front:* Unit Rate

Back

rate with a denominator of 1

Front

*Front:* Simplifying Ratios

Back

both terms by their greatest common factor

Front

*Front:* Equivalent Ratios

Back

that express the same relationship

Front

*Front:* Cross-Multiplication

Back

method to solve proportions

Front

*Front:* Proportion

Back

equation stating two ratios are equal

Front

*Front:* Rate of Change

Back

one quantity changes in relation to another