Math Olympiad Course. Grade 4

Author: Jiang Xingdai
Publisher:
Publish Date: 2003-05-01
Features: Jiang Xingdai, a special-grade teacher, Director of the Education Commission in the suburban area of Anqing City, Anhui Province, and a member of the National Middle School Mathematics Teaching Research Association. He has compiled and written works such as "Olympic Mathematics Course: Grade 4."
This book covers topics such as clever calculations in mixed operations, completing incomplete equations, finding patterns in changes, using arithmetic progression to calculate, number arrays, and solving applied problems using the assumption method.
〓=[(→)](dun)
This book covers topics such as clever calculations in mixed operations, completing incomplete equations, finding patterns in changes, using arithmetic progression to calculate, number arrays, and solving applied problems using the assumption method.