What's New
Upgraded to support latest android.
Improvement to screen display.
About Know Abacus Android App
Abacus is a wonderful mathematical instrument used for calculation. This app will help your children learn about Abacus, Numbers, Counting, Addition, and Subtraction. This is the first step to tap the unexploited potential in their brain and unleash their mathematical capability.
Suitable for children age 5 and up, who know about numbers and some basic addition and subtraction.
* Counting with Abacus
* Addition/Subtraction 1 digit
* Addition/Subtraction 2 digits
* Multiplication 1-2 digits
* Division 1-2 digits
* Mental math
* Review lessons
* Unlimited random lessons
* Add new colorful abacus
* Learning modes
* Two-touch or multi-touch abacus
* Support languages: English, French, Spanish, Turkish, Thai, Arabic, Portuguese, and Russian
Other Information:
Download
This version of Know Abacus Android App comes with one universal variant which will work on all the Android devices.
All Versions
If you are looking to download other versions of Know Abacus Android App, We have 7 versions in our database. Please select one of them below to download.
