The everything guide to pre-algebra : a helpful practice guide through the pre-algebra basics-- in plain English!

Master the building blocks of mathematics! Not everyone is born a math whiz. Sometimes, all you need is a little extra help and practice to improve your comprehension. If you're a student encountering complex math for the first time, a parent wanting to help with homework, or an adult returning to school, The Everything Guide to Pre-Algebra is perfect for you. This essential guide uses simple explanations, step-by-step examples, and lots of review exercises to cover all the pre-algebra basics, including: • Rational and irrational numbers • Fractions, decimals, and percents • Variables and functions • Expressions and equations • Number properties • Inequalities • Absolute values • Plane geometry With unique study strategies and proven test-taking tips, The Everything Guide to Pre-Algebra will help boost your math knowledge--and your confidence--one right answer at a time. Study strategies Types of numbers Factoring Prime numbers Fractions Decimals and percent The four functions Exponential powers Manipulating exponential expressions Base-ten system Simplifying expressions and equations (without variables) Introduction to algebraic expressions Manipulating expressions with variables Introduction to equations Number properties (with variables) Systems of equations Inequalities Absolute value Plane figure geometry Test taking strategies. Not everyone is born a math wiz. This guide uses simple explanations, step-by-step examples, and lots of review exercises to cover all the pre-algebra basics, to help you master the building blocks of mathematics. Everything in the study of math is built on pre-algebra.