Subtraction of Directed Numbers 有向數的減法

Autor:現代中學數學 Modern Secondary Mathematics

Explore the rules of the subtraction of directed numbers by using a number line. (Bilingual version. Supports both English and Chinese.) 利用數線，探究有向數減法的計算法則。 (雙語版，支援中文和英文)

Nuevos recursos

Perimeter of Rectangle
Pathway to Proof: Triangle Angles
Building Triangles with Set Areas
seo tool
רישום חופשי

Descubrir recursos

Diagnose, Testen und Fördern
fourier2
Creeping line & GeoGebra
การลบจำนวนเต็ม
Treugolnik_Unt
Template for IM Unit 1 Lessons

Descubre temas

Multiplicación
Intervalo de Confianza
Estadística
Números Complejos
Círculo