Table of Contents

Chapter 6 Operations on Fractions
 61 Rounding Fractions and Mixed Numbers
 62 Problem Solving Strategy: Representing the Problem
 63 Adding and Subtracting Like Fractions
 64 Adding and Subtracting Unlike Fractions
 65 Adding and Subtracting Mixed Numbers
 66 Estimating Products of Fractions
 67 Multiplying Fractions
 68 Multiplying Mixed Numbers
 69 Dividing Fractions
 610 Dividing Mixed Numbers

Chapter 7 Ratios and Proportions
 71 Ratios and Rates
 72 Ratio Tables
 73 Proportions
 74 Algebra: Solving Proportions
 75 Problem Solving Strategy: Searching for a Pattern

Chapter 8 Ratios and Proportions
 81 Percentages and Fractions
 82 Percentages and Decimals
 83 Probability
 84 Sample Spaces
 85 Problem Solving Strategy: Solving a More Simple Problem

Chapter 9 Geometry: Angles and Polygons
 91 Measuring, Estimating, and Drawing Angles
 92 Angle Relationships
 93 Triangles
 94 Quadrilaterals
 95 Problem Solving Strategy: Drawing

Chapter 10 Measurement: Perimeter, Area, and Volume
 101 Circumferences of Circles
 102 Area of Parallelograms
 103 Area of Triangles
 104 Problem Solving Strategy: Forming a Model
 105 Volume of Square Prisms
 106 Surface Area of Square Prisms