Subtraction of Directed Numbers 有向數的減法

Auteur :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)

Nouvelles ressources

Right Triangle Inscribed in a Semicircle
Isosceles Right Triangle
Linear Combination of Vectors
Graphing Basic and Compound Inequalities
Rotating Custom Polygons Around an Axis

Découvrir des ressources

Pedal Circle of Isogonal Conjugates
Volume Model using Unit Cubes
แยกตัวประกอบพหุนามดีกรีสอง
Thm5
Congruent Segments Practice 1

Découvrir des Thèmes

Entiers
Cube
Polygones
Congruence
Mode