Trach - Trachtenberg 與 Mental Math+ 使用情況與統計
The ultimate iOS app for learning and practicing the Trachtenberg method.
Master the Trachtenberg method with custom tutorials and a variety of difficulty levels.
Imagine being able to solve complex equations like 172413 x 11 in seconds. With Trach, this is all possible.
Download Trach today and boost your math skills to new heights.
- Apple App Store
- 免費版
- 教育
商店排名
- -
Mental Math is a great educational tools for school-age children. Your child will become good with numbers and have fun learning addition, subtraction, multiplication, and division.
- Apple App Store
- 免費版
- 教育
商店排名
- -
Trach - Trachtenberg VS. 
Mental Math+1月 3, 2025