價格：免費
更新日期：2018-01-03
檔案大小：1.8M
目前版本：1.33
版本需求：Android 4.4 以上版本
官方網站：http://ontapmobile.com
Email：thor@ontapmobile.com
Math Trainer is a quick and easy way to practice addition, subtraction, multiplication, and division math facts. Just select the operation you want to practice and the app will take you through 10 problems to solve as well as keep track of your time. The app will also remember your fastest time. The more you practice, the faster you will get!
