價格：免費
更新日期：2020-05-10
檔案大小：3.8 MB
目前版本：1.0.1
版本需求：系統需求：iOS 13.2 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
The simple rule of 3 is an operation that helps us quickly solve problems of proportionality, both direct and inverse.
To make a simple rule of three we need 3 numbers: two magnitudes proportional to each other, and third magnitude.
From there, we will find out the fourth term of proportionality.
ROT Calculator will help you calculate a lot of values quickly!
支援平台：iPhone, iPad