If I put an app for sale on Googles App store what is Google's cut?

[AC Question]

Also I don't know where to put it. I have a business app. should it be put on Google play?

 

[Ry]

30%

https://support.google.com/googleplay/android-developer/answer/112622?hl=en

Posted via the Android Central App on the Moto X Pure Edition