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When you have completed Chapter 2, you will be able to
- Describe the relationship among percents, ratios, decimals, and fractions.
- Calculate equivalent measurements, using percents, ratios, decimals, and fractions.
- Indicate solution strengths by using percents and ratios.
- Explain the concept of proportion.
- Calculate missing values in proportions by using ratios (means and extremes) and fractions (cross-multiplying).
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