Abacus
Description Abacus lets the learner explore different representations of numbers using different mechanical counting systems developed by the ancient Romans and Chinese. There are several different variants available for exploration.
Licenses:
GPL-3.0-or-later
Repository: flathub
Version: 61
Download Size: 2.9 MB
https://help.sugarlabs.org/en/abacus.html
Installing:
flatpak
install org.sugarlabs.AbacusActivity
Removing:
flatpak
remove org.sugarlabs.AbacusActivity