Table of Contents

Topic 1 Integers and Rational Numbers
 11 Relate Integers and Their Opposites
 12 Understand Rational Numbers
 13 Add Integers
 14 Subtract Integers
 15 Add and Subtract Rational Numbers
 16 Multiply Integers
 17 Multiply Rational Numbers
 18 Divide Integers
 19 Divide Rational Numbers
 110 Solve Problems with Rational Numbers

Topic 2 Analyze and Use Proportional Relationships
 21 Connect Ratios, Rates, and Unit Rates
 22 Determine Unit Rates with Ratios of Fractions
 23 Understand Proportional Relationships: Equivalent Ratios
 24 Describe Proportional Relationships: Constant of Proportionality
 25 Graph Proportional Relationships
 26 Apply Proportional Reasoning to Solve Problems

Topic 3 Analyze and Solve Percent Problems
 31 Analyze Percents of Numbers
 32 Connect Percent and Proportion
 33 Represent and Use the Percent Equation
 34 Solve Percent Change and Percent Error Problems
 35 Solve Markup and Markdown Problems
 36 Solve Simple Interest Problems

Topic 4 Generate Equivalent Expressions
 41 Write and Evaluate Algebraic Expressions
 42 Generate Equivalent Expressions
 43 Simplify Expressions
 44 Expand Expressions
 45 Factor Expressions
 46 Add Expressions
 47 Subtract Expressions
 48 Analyze Equivalent Expressions