https://andro.io/app/abacoverticalpro
Power 100
✅ Vertical abacus to learn to add, subtract and assimilate the concepts of units, tens, hundreds, units of thousands, tens of miles.
✅ Automatic takes when accumulating 10 pieces in a rod.
✅ Use it just like a real abacus.
✅ No data connection is required.
✅ Button to check the result.
Android app profile
Vertical abacus 2 for Android – Latest Version & Features
by Rarepeak juegos y entrenamiento mental
★★★★★
(0 ratings)
Rate this app
How do you feel about Vertical abacus 2?
Thanks for your feedback!
> 2.2k
Monthly Downloads
~$900
Estimated Cost
Screenshots
About Vertical abacus 2
✅ Vertical abacus to learn to add, subtract and assimilate the concepts of units, tens, hundreds, units of thousands, tens of miles.
✅ Automatic takes when accumulating 10 pieces in a rod.
✅ Use it just like a real abacus.
✅ No data connection is required.
✅ Button to check the result.
