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Volumes 3 and 4

Competition Math for Elementary School

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elementary school math
 

 
This book can be used by students in grades 3-5: (1) who seek material more challenging than they typically encounter in their math classroom, and (2) who would like to build a solid problem solving foundation for future math competitions such as AMC 8, Mathcounts, and other math competitions.

Each chapter consists of (1) basic skill and knowledge with plenty of examples, (2) exercise problems, and (3) detailed solutions to all exercise problems.

 

Volume 3 Table of contents

Table of Contents

 

1. Patterns with Figures                                                                                  1

2. Fast Ways Addition and Subtraction                                                         16

3. Patterns with Numbers                                                                               33

4. Fast Ways Multiplication                                                                            50

5. Counting Figures                                                                                        64

6. Math Riddles: Addition and Subtraction                                                   91

7. Math Riddles: Multiplications and Divisions                                             118

8. Magic Squares                                                                                             146

9. Perimeters                                                                                                   169

Index                                                                                                               189

Volume 4 table of contents

1.  Pattern with Days                                                                                      1

2. Average                                                                                                       25

3. Sums and Difference                                                                                  48

4. Sum and Multipliers                                                                                    77

5. Difference and Multipliers                                                                          110

6. Back Calculation                                                                                         130

7. Ratio and Rate                                                                                            151

8. Dividing with Remainders                                                                          167

9. Chickens and Rabbits                                                                                 187

Index                                                                                                               210



 
 

     
 
 
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