Euclid's Muse

your source for INTERACTIVE math apps

Create an Account

Abacus Explained Properly

Profile picture of Saltire Team

Saltire Team



Our helpful readers have pointed out the error of our 5’s beads going the opposite way, so here is the app showing the right way to display numbers on 2 columns of an abacus.

Tags: abacus, clocks
thumb Open Fullscreen
Download... Link Embed
Paste this code into your webpage as html:

« Abacus Explained Binary Test »

© Saltire Software Terms and Conditions