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)

Novos Materiais

Neuberg's Theorem
兩位數的位值
Nikmati Keunggulan Di Bandar Judi Terpercaya
Tetrahedron String Art
Billard V5.2 and V6

Descubra Materiais

The Angle Between a Tangent and a Chord
number machine
Modul 6A_Yuyun Purwanti_SMP N 6 Purwokerto
Longitudinal Waves
Curve Sketch

Descobrir Tópicos

Probabilidade
Distribuições
Sólidos ou formas 3D
Triângulos
Expoente