Part III
Parts of the Whole: Fractions, Decimals, and Percents
To discover a great way to solve percent problems, go to www.dummies.com/extras/basicmathandprealgebra.
In this part…
- Work with basic fractions, improper fractions, and mixed numbers
- Add, subtract, multiply, and divide fractions, decimals, and percents
- Convert the form of a rational number to a fraction, a decimal, or a percent
- Use ratios and proportions
- Solve word problems that involve fractions, decimals, percentages
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