Table of Contents

Chapter 1 • Algebra: Rational Numbers
 Converting Fractions to Recurring Decimals
 Converting Recurring Decimals to Fractions
 Equivalent Fractions Using Multiplication
 Equivalent Fractions Using Division
 Comparing Fractions Using Models
 Comparing Fractions Using Models: Same Denominator
 Comparing Fractions Using Models: Same Numerator
 Comparing Proper Fractions
 Multiplying Fractions
 Multiplying Mixed Numbers
 Applying the Properties of Division When Dividing Rational Numbers
 Adding Fractions with Like Denominators
 Subtracting Proper Fractions: Denominators Are Multiples
 Adding Fractions with Unlike Denominators
 Subtracting Fractions with Unlike Denominators
 Number Patterns: TwoDigit Numbers
 Powers and Exponents
 Scientific Notation
 Chapter 2 • Real Numbers and the Pythagorean Theorem
 Chapter 3 • Proportions and Similarity
 Chapter 4 • Percents
 Chapter 5 • Geometry and Spatial Reasoning