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Addition and Subtraction of Directed Numbers (2)

Author:Ronan Downes, Alex CHIK
Topic:Numbers
Mr Downes Maths https://www.rdmath.com/

New Resources

  • 畫出對稱圖形
  • 三位數除以一位數(二)
  • 四邊形的特性
  • 近似值:有效數字
  • 直角坐標平面上的旋轉變換

Discover Resources

  • Quiz on Compass Bearings 羅盤方位角:測驗
  • Properties of Inequalities 不等式的加法與乘法性質
  • 涌动
  • 會暫停的指針
  • 描点法画函数图像

Discover Topics

  • Constructions
  • Pyramid
  • Square
  • Tangent Function
  • Piecewise Functions
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