價格：免費
更新日期：2017-12-01
檔案大小：3.8M
目前版本：1.0.0
版本需求：Android 4.1 以上版本
官方網站：http://xiafy.com
Email：support@xiafy.com
聯絡地址：隱私權政策
Learn Abacus App is abacus learning app from us with great abacus tutorials and videos to learn the following
☆ Abacus Addition
☆ Abacus Subtraction
☆ Abacus Multiplication
☆ Abacus Division
☆ Abacus Basics
☆ Abacus Advanced Techniques
Disclaimer: Learn Abacus Calculation videos are fetched from publically available videos in YouTube. Copyright for the videos belongs to the uploaders of respective videos or to the original creators.