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綱要
Fractions
Multiplying Proper Fractions – Area Model Problems (1)
Fractions
作者：
marciahayes
主題：
分數
Multiplying Fractions
Multiplying Proper Fractions – Area Model Problems (1)
下一步
Multiplying Proper Fractions – Area Model Problems (1)
最新資源
רישום חופשי
Open Education 2026
ANGLE
Parallel lines, Transversals and Segments
z`]]
探索資源
Surface Area
ProjRotation,Dialation,reflection
Wolford.GeoGebra.Puzzle
Fourier series and Discrete Fourier transform
Introductory slope interactive
探索主題
Sequences and Series
正方形
Pythagoras or Pythagorean Theorem
立方（體）
矩形
