Abacus Counting Frame Apk
Apk Infos
| Version | 3.0 |
| Rating | 4.6/5, based on 319 votes |
| Size | 3.7 MB |
| Requires Android | Android 4.0+ (Ice Cream Sandwich) |
| Author's Notes | Learn to count and calculate like in the past with Abacus Counting Frame. |
About Abacus Counting Frame APK
Table Of Contents
Description
Abacus lets you to learn to count like in the past directly on your smartphones and tablets.The Abacus is a calculating tool, also called a counting frame, that was used in Europe, China, Japan and Russia, centuries before the adoption of the written Hindu-Arabic numeral system.
Abacus offers you to discover both categories of abacuses :
- those in base 10 well known in Europe and Russia in which each wire has 10 beads. Each bead represents, according the wire where it is, a unit, a hundred, a thousand, ...
- those in mixed base (5,2) or (4,1) for whose each wire has 2 parts : a left part where beads value 5 units (or 5 hundreds, 5 thousands, ... according their position on the wire) and a right part where beads value 1 unit (or 1 hundred, 1 thousand, ... according their position on the wire). These abacuses are mainly present in Asia (China, Japan, ...)
The Abacus application lets you to write numbers and to discover their representation in decimal system at the bottom of the screen. You can also make operations like addition, subtraction, multiplication and division. Kids will love rediscover this old object on smartphones while the oldest will remember their younger years with happiness.
It is also possible to choose the number of wires that you want to display on the screen. A sharing feature is also available to share numbers created with your friends via the social networks.
A Pro version with No Ads is also available here : https://play.google.com/store/apps/details?id=com.ssaurel.abacus.pro
Don't hesitate to give it a try to Abacus and give me your feedbacks or ideas for new features via email : sylvain.saurel@gmail.com
Latest updates
What's new in version 3.0
Fix some minor bugsHow to install Abacus Counting Frame APK on Android phone or tablet?
Download Abacus Counting Frame APK file from ApkClean, then follow these steps:
Update Phone Settings
- Go to your phone Settings page
- Tap Security or Applications (varies with device)
- Check the Unknown Sources box
- Confirm with OK
Go to Downloads
- Open Downloads on your device by going to My Files or Files
- Tap the APK file you downloaded (com.ssaurel.abacus-v3.0-ApkClean.apk)
- Tap Install when prompted, the APK file you downloaded will be installed on your device.
Older Versions
| 3.0 (4) | 3.7 MB |
Questions & Answers
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