Lecture Titles 0 Introduction Chapter 1 Whole Numbers 1.1 Introduction to Whole Numbers 1.2 Addition of Whole Numbers 1.3 Subtraction of Whole Numbers 1.4 Multiplication of Whole Numbers 1.5 Division of Whole Numbers 1.6 Exponential Notation and the Order of Operations Agreement 1.7 Prime Numbers and Factoring Chapter 2 Fractions 2.1 The Least Common Multiple and Greatest Common Factor 2.2 Introduction to Fractions 2.3 Writing Equivalent Fractions 2.4 Addition of Fractions and Mixed Numbers 2.5 Subtraction of Fractions and Mixed Numbers 2.6 Multiplication of Fractions and Mixed Numbers 2.7 Division of Fractions and Mixed Numbers 2.8 Order, Exponents, and the Order of Operations Agreement Chapter 3 Decimals 3.1 Introduction to Decimals 3.2 Addition of Decimals 3.3 Subtraction of Decimals 3.4 Multiplication of Decimals 3.5 Division of Decimals 3.6 Comparing and Converting Fractions and Decimals Chapter 4 Ratio and Proportion 4.1 Ratio 4.2 Rates 4.3 Proportions Chapter 5 Percents 5.1 Introduction to Percents 5.2 Percent Equations - Part I 5.3 Percent Equations - Part II 5.4 Percent Equations - Part III 5.5 Percent Problems - Proportion Method Chapter 6 Applications for Business and Consumers 6.1 Applications to Purchasing 6.2 Percent Increase and Percent Decrease 6.3 Interest 6.4 Real Estate Expenses 6.5 Car Expenses 6.6 Wages 6.7 Bank Statements Chapter 7 Statistics and Probability 7.1 Pictographs and Circle Graphs 7.2 Bar-Graphs and Broken-Line Graphs 7.3 Histograms and Frequency Polygons 7.4 Statistical Measures 7.5 Introduction to Probability Chapter 8 U.S. Customary Units of Measurement 8.1 Length 8.2 Weight 8.3 Capacity 8.4 Time 8.5 Energy and Power Chapter 9 The Metric System of Measurement 9.1 Length 9.2 Mass 9.3 Capacity 9.4 Energy 9.5 Conversion Between the US Customary and the Metric Systems of Measurement Chapter 10 Rational Numbers 10.1 Introduction to Integers 10.2 Addition and Subtraction of Integers 10.3 Multiplication and Division of Integers 10.4 Operations with Rational Numbers 10.5 Scientific Notation and the Order of Operations Agreement Chapter 11 Introduction to Algebra 11.1 Variable Expressions 11.2 Introduction to Equations 11.3 General Equations - Part I 11.4 General Equations - Part II 11.5 Translating Verbal Expressions into Mathematical Expressions 11.6 Translating Sentences into Equations and Solving