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Trach - Trachtenberg Method

價格:免費

更新日期:2020-05-03

檔案大小:7.4 MB

目前版本:1.2.1

版本需求:系統需求:iOS 13.0 或以後版本。相容裝置:iPhone、iPad、iPod touch。

支援語言:英語

Trach - Trachtenberg Method(圖1)-速報App

Do you want to impress your friends?

Trach - Trachtenberg Method(圖2)-速報App

With Trach, math will become easy, simple, fast, and best of all, fun! With practice, you will be able to solve problems containing large numbers with ease!

Trach - Trachtenberg Method(圖3)-速報App

The Trachtenberg method is a speed system of basic mathematics that is so quick, people think it’s magic. You will be able to calculate 172413 x 11 in less than 10 seconds. Download Trach and become a master at math.

Trach - Trachtenberg Method(圖4)-速報App