文件名称：Math Word Problems Demystified
文件大小：3.81MB
文件格式：PDF
更新时间：2012-06-15 15:22:11
Mathematic
Preface ix LESSON 1 Introduction to Solving Word Problems 1 LESSON 2 Solving Word Problems Using Whole Numbers 6 REFRESHER I Decimals 11 LESSON 3 Solving Word Problems Using Decimals 14 REFRESHER II Fractions 18 LESSON 4 Solving Word Problems Using Fractions 27 Quiz 1 31 REFRESHER III Percents 35 LESSON 5 Solving Word Problems Using Percents 43 LESSON 6 Solving Word Problems Using Proportions 51 LESSON 7 Solving Word Problems Using Formulas 60 Quiz 2 66 REFRESHER IV Equations 69 LESSON 8 Algebraic Representation 82 LESSON 9 Solving Number Problems 88 LESSON 10 Solving Digit Problems 98 vii viii CONTENTS LESSON 11 Solving Coin Problems 108 Quiz 3 118 LESSON 12 Solving Age Problems 121 LESSON 13 Solving Distance Problems 131 LESSON 14 Solving Mixture Problems 147 LESSON 15 Solving Finance Problems 160 LESSON 16 Solving Lever Problems 172 LESSON 17 Solving Work Problems 181 Quiz 4 194 REFRESHER V Systems of Equations 197 LESSON 18 Solving Word Problems Using Two Equations 207 REFRESHER VI Quadratic Equations 226 LESSON 19 Solving Word Problems Using Quadratic Equations 232 LESSON 20 Solving Word Problems in Geometry 240 Quiz 5 252 LESSON 21 Solving Word Problems Using Other Strategies 255 LESSON 22 Solving Word Problems in Probability 267 LESSON 23 Solving Word Problems in Statistics 276 Quiz 6 283 Final Exam 285 Answers to Quizzes and Final Exam 293 Supplement: Suggestions for Success in Mathematics 295 Index 299