速報APP / 遊戲 / Subtraction

Subtraction

價格:免費

檔案大小:104.2 MB

版本需求:需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。

支援語言:英語

Subtraction(圖1)-速報App

Improve yore math skills in mental arithmetics subtraction!

Subtraction(圖2)-速報App

You will always practice at the right level. If you are quick and answer right, you will reach a higher level quickly.

The numbers of levels are unlimited!

This app is suitable for all ages.

支援平台:iPhone, iPad