How to do simple math's in Microsoft's Excel.
I thought everyone knew how to do this in excel, but don't worry if you don't. A friend just asked me how to do this so you are not alone if you don't.
I told them I would make a youtube video, so here it is as a very quick tutorial.
Note to friend: Pause the video if it is to fast and please don't ask me to make a video on how to pause the video. :-)