價格：免費
更新日期：2018-06-14
檔案大小：155k
目前版本：1.0
版本需求：Android 2.0 以上版本
官方網站：mailto:bonaventuranovellino@gmail.com
Ratio is a way of showing the relationship between two numbers. "Ratio" is an App, which solves ratios for the missing value X or tells you, if the ratio you input is True or False. It is also intended to be a teaching tool and an excellent tool for students, who are about to learn ratio. Touch and hold the result label to restore.
