About Proportion
Finally the app that calculates and solves the proportions has come
Why don't you speed up the calculations? So download the app Proportion Premium Edition and make everything easier.
You'll never need sheets or pens again.
Disclaimer: For legal reasons we are obliged to warn that the producers and programmers do not take any responsibility.
Download and install
Proportion version 1.2 on your
Android device!
Downloaded 1,000+ times, content rating: Everyone
Android package:
com.db.proporzionifree, download Proportion.apk