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包含除法（整數或分數 ÷ 分數）
Author:
sing333
,
GeoGebra Institute of Hong Kong
Topic:
Fractions
GeoGebra
New Resources
近似值：有效數字
繪畫垂直線
Earth with coastline
算柱 (兩位數)
直角坐標平面上的旋轉變換
Discover Resources
判斷錐體 1
转网页后文字排版变乱
正方体展开图的副本
等腰三角形
序列向量
Discover Topics
Linear Programming or Linear Optimization
Plane Figures or Shapes
Pythagoras or Pythagorean Theorem
Special Points
Kite