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

Soroban or 9 bead abacus

Author:James Monaghan
Topic:Addition, Arithmetic, Arithmetic Operations
Soroban or 9 bead abacus.
Modified copy of Jerzy Mil's soroban.

New Resources

  • רישום חופשי
  • Linear Systems + Relationships Between Coefficients and Solutions
  • From Polar to Cartesian Coordinates
  • Nikmati Keunggulan Di Bandar Judi Terpercaya
  • 兩位數的位值

Discover Resources

  • Enlargement
  • Problema_IMO_2011_6
  • pythagoras figure
  • polygon shapes
  • Quadratic Standard Form

Discover Topics

  • Linear Functions
  • Frequency Distribution
  • Root
  • Integral Calculus
  • Hypergeometric Distribution
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

© 2025 GeoGebra®