KEY MESSAGE: Building on its reputation for accurate content and a unified system of instruction, the Fifth Edition of Bittinger/Ellenbogen/Johnsonrs"sPrealgebrapaperback integrates success-building study tools, innovative pedagogy, and a comprehensive instructional support package with time-tested teaching techniques. KEY TOPICS: Whole Numbers, Introduction to Integers and Algebraic Expressions, Fraction Notation: Multiplication and Division, Fraction Notation: Addition and Subtraction, Decimal Notation, Introduction to Graphing and Statistics, Ratio and Proportion, Percent Notation, Geometry and Measurement, Polynomials, Developmental Units MARKET: For all readers interested in Prealgebra.