價格：免費
更新日期：2017-11-22
檔案大小：2.5M
目前版本：1.0
版本需求：Android 4.0 以上版本
官方網站：https://ittoolsstore.blogspot.com/2017/05/blog-post.html?m=1
Email：rkerry18@gmail.com
Maths Brain Trainer
This app help you perform 4 Mathematical Operations (Addition, Multiplication, Subtraction and Division).
With any Operation you select, there are unlimited Questions to solve.
There are 4 possible answers to all Questions, you need just to select the correct one out.
For each play there is 2 minutes time limit to answer as many questions as you want to answer.
Any answer you will pick, there is a remark
