Please need some Math Wizards lol Help with Formulas :D

Hello y’all, This is my very first question here :slight_smile:
I am having fun using Adalo but I ran into a problem with creating a formula. I know how Formulas in Adalo works.

How can I make this work in Adalo?
(SumX+SumY)/(datacountX+datacountY). X & Y are from two different columns of the same collection.

I am basically trying to get a combined average from 2 data entries.
This is my only roadblock to launch my app lol
Any workarounds you guys can share?

Thanks in advance.