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PMC 2016-17
Question 1
Question 2
Question 3
Question 4
Question 5
PMC 2016-17
Author:
Arthur Lee
Primary Mathematics Contest
Question 1
Question 2
Question 3
Question 4
Question 5
Next
Question 1
New Resources
兩位數加法
兩組對邊相等和有直角的四邊形
球体的体积推导
三位數除以一位數（二）
【案例】2018年全国1卷理科12题
Discover Resources
三角形的工具
圓外切四邊形對邊和等長
Probability(概率）
circle
Template: 對稱03
Discover Topics
Sequences and Series
Quadrilaterals
Trapezoid
Random Experiments
Tangent Line or Tangent
