Primary School Grade 6 Math Olympiad Special Topic Lecture New Breakthrough

Author: Qi Zhendong
Publisher:
Publish Date: 2002-02-01
Features: This book includes semester, the first lecture on the pigeonhole principle, the second lecture on unit fractions, the third lecture on clever calculations with fractions, the fourth lecture on estimation, the fifth lecture on fractional application problems, the sixth lecture on percentage application problems, the seventh lecture on work problems, the eighth lecture on solving application problems by setting up equations, the ninth lecture on working backward to solve problems, the tenth lecture on travel problems, and the eleventh lecture on circles and composite figures.