Contents
Foreword

iii

Preface

v

Chapter 1

Rational Numbers

1

Chapter 2

Linear Equations in One Variable

21

Chapter 3

Understanding Quadrilaterals

37

Chapter 4

Practical Geometry

57

Chapter 5

Data Handling

69

Chapter 6

Squares and Square Roots

89

Chapter 7

Cubes and Cube Roots

109

Chapter 8

Comparing Quantities

117

Chapter 9

Algebraic Expressions and Identities

137

Chapter 10 Visualising Solid Shapes

153

Chapter 11 Mensuration

169

Chapter 12 Exponents and Powers

193

Chapter 13 Direct and Inverse Proportions

201

Chapter 14 Factorisation

217

Chapter 15 Introduction to Graphs

231

Chapter 16 Playing with Numbers

249

Answers

261

Just for Fun

275