新加坡SAP奥数（12-14岁）

Originally written for Singapore Lower Secondary students (ages 12-14), Maths Olympiad: The Next Lap is conceived, researched and carefully crafted for students looking to acquire further knowledge in solving problems like the ones given at the Mathematical Olympiad, a yearly competition on mathematics. Also, it provides students with an opportunity to gain an edge in solving problems given in competitions.

Topics organised into diverse thinking skills and heuristics
Complex and detailed analyses explained in an easy-to-understand manner
Extensive exercises to provide for ample practice and application
Mathematical stories, anecdotes and articles that pique students’ interest and fuel their thirst for history and information on common and popular Maths concepts as well as contributors
Supplementary reference section to provide extensive resource materials for all chapters covered
Contents

Chapter 1 Simple Equation
Chapter 2 Absolute Value
Chapter 3 Operation of Rational Numbers
Chapter 4 Operation of Indices
Chapter 5 Simultaneous Equations, A System of Equations
Chapter 6 Multiplication of Polynomial
Chapter 7 Divisibility
Chapter 8 Prime Numbers and Composite Numbers
Chapter 9 Square Number
Chapter 10 Even and Odd Numbers
Chapter 11 GCD and LCM
Chapter 12 Permutation and Combination
Chapter 13 Observation and Induction
Chapter 14 Other Operations
Chapter 15 Numbering System
Chapter 16 Basics of Probability
Chapter 17 Lines and Angles
Chapter 18 Triangles
Chapter 19 Pythagorean Theorem
Chapter 20 Profit, Loss
Chapter 21 Area
Chapter 22 Pigeonhole Principle
Solutions
References