CliffsQuickReview course guides cover the essentials of your toughest classes. Get a firm grip on core concepts and key material, and test your newfound knowledge with review questions. Whether you're new to fractions, decimals, and percentages or just brushing up on those topics, CliffsQuickReview Basic Math and Pre-Algebra can help. This guide introduces each topic, defines key terms, and walks you through each sample problem step-by-step. In no time, you'll be ready to tackle other concepts in this book such as Factors and prime numbers Integers, exponents, and scientific notation Measurements, the metric system, and graphs Variables and algebraic equations CliffsQuickReview Basic Math and Pre-Algebra acts as a supplement to your textbook and to classroom lectures. Use this reference in any way that fits your personal style for study and review -- you decide...