ROT: Rule Of Three app for iPhone and iPad
4.4 (
8864 ratings )
Productivity
Education
Developer: Josue Cuginguilua
Free
Current version: 4, last update: 2 years agoFirst release : 16 Apr 2020
App size: 2.96 Mb
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!