Grade 4, Primary School Mathematical Olympiad Training Guide: Grade 4

Author: Zhou Hongxing
Publisher:
Publish Date: 2000-05-01
Features: This book is one of the series "Primary School Mathematical Olympiad Training." It is written for math enthusiasts and is divided into four volumes based on the mathematical classification, covering grades three to six. The content of each volume progresses from simple to complex, with easy-to-understand language. For more challenging concepts, charts and illustrations are provided. A key feature is the knowledge point guide at the beginning of each chapter, which offers detailed introductions to new theorems and knowledge, along with example analyses to help readers quickly grasp the new concepts. The book mainly includes topics such as calculation techniques, interesting remainders, simple magic squares, number arrays, number filling, sum of arithmetic sequences, binary systems, word problems, and one-line drawing.