Pre-Algebra Essentials For DummiesPre-Algebra Essentials For Dummies (9781119590866) was previously published as Pre-Algebra Essentials For Dummies (9780470618387). While this version features a new Dummies cover and design, the content is the same as the prior release and should not be considered a new or updated product. Many students worry about starting algebra. Pre-Algebra Essentials For Dummies provides an overview of critical pre-algebra concepts to help new algebra students (and their parents) take the next step without fear. Free of ramp-up material, Pre-Algebra Essentials For Dummies contains content focused on key topics only. It provides discrete explanations of critical concepts taught in a typical pre-algebra course, from fractions, decimals, and percents to scientific notation and simple variable equations. This guide is also a perfect reference for parents who need to review critical pre-algebra concepts as they help students with homework assignments, as well as for adult learners headed back into the classroom who just need to a refresher of the core concepts. The Essentials For Dummies Series |
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Contents
Introduction | 1 |
CHAPTER | 9 |
Evaluating Arithmetic Expressions | 17 |
Puzzling Out Percents | 69 |
Fraction Decimal and Percent | 83 |
Handling Percent Increases and Decreases | 91 |
and Volume | 139 |
PreAlgebra Essentials For Dummies | 148 |
chapter 12 Picture It Graphing Information | 151 |
Ten Essential Math Concepts | 163 |
169 | |