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Google Classroom
GeoGebra
Aula GeoGebra
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Google Classroom
Google Classroom
GeoGebra
Aula GeoGebra
Esbós
百分數
Fractions & Percentages 分數和百分數
Percentage (Part-Whole) 所佔百分數
Percentage Change 百分改變
Quiz on Percentage Profit & Loss 盈虧百分率測驗
Simple Interest 單利息
Compound Interest 複利息
Quiz on Interest 利息：測驗
Salaries Tax in Hong Kong 薪俸稅
百分數
Autor:
Alex CHIK
GeoGebra 互動數學教室
http://www.geogebra.hk
Fractions & Percentages 分數和百分數
Percentage (Part-Whole) 所佔百分數
Percentage Change 百分改變
Quiz on Percentage Profit & Loss 盈虧百分率測驗
Simple Interest 單利息
Compound Interest 複利息
Quiz on Interest 利息：測驗
Salaries Tax in Hong Kong 薪俸稅
Següent
Fractions & Percentages 分數和百分數
Nous materials
斜率的值
圓周公式的應用
漂亮的摇摆曲线
兩位數除以一位數（一）
球体的体积推导（优化版）
Descobriu materials
拋物線?
切線段等長
directed number_the age of father and son
放射狀旋轉圖形(2)
Copie de Comparing fractions using number lines and rectangles
Descobriu Temes
Funcions exponencials
Corbes paramètriques
Probabilitat
Programació lineal
Trapezoide
