價格：免費
更新日期：2019-12-28
檔案大小：12.4 MB
目前版本：1.1
版本需求：系統需求：iOS 11.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
Abacus Express is a powerful application designed to help the user sharpen their mind math abilities. It contains questions of various levels of difficulty that it calls out to the user at different speeds depending on proficiency. Pump up the volume and get ready to sharpen your mind!
-Users choose between Beginner, Intermediate, and Advanced question difficulties-
-Select between Slow, Medium, and Fast speed-
支援平台：iPhone, iPad