Build Math Brain
Detailed App Info:
Application Description
This app helps you practice 1-digit, 2-digit, and 3-digit integer calculation (+, -, x, /) without using pen and paper. It can assist you to build stronger math brain. It is also a tool you can use to kill time while waiting for your airplane, train, bus, etc.
Requirements
Your mobile device must have at least 259.5 KB of space to download and install Build Math Brain app. Build Math Brain is available on iTunes for $0.99
If you have any problems with installation or in-app purchase, found bugs, questions, comments about this application, you can visit the official website of Yonggao Yang at https://sites.google.com/site/yyangapps/our-apps.
Copyright © Yonggao Yang
