Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Subtraction of Directed Numbers - Practice 有向數的減法 - 練習

Author:Patrick Chung
Topic:Arithmetic, Arithmetic Operations, Integers, Numbers, Subtraction

New Resources

  • Rotating Custom Polygons Around an Axis
  • Isosceles Right Triangle
  • Graphing Basic and Compound Inequalities
  • Mandelbrot
  • Laundry Basket

Discover Resources

  • Transforming the Quadratic Graph
  • Surface area of a hexagonal prism.
  • Quan'Naja equidistant
  • scalar product of vectors
  • Pythagoras Square Based Pyramid

Discover Topics

  • Surface
  • Probability
  • Upper and Lower Sum or Riemann Sum
  • Equilateral Triangles
  • Distributions
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®