Hits/ABs will give you your batting average. If you get on base because of an error by the defense, it doesn't count as a hit. Walks and sacrifices also don't count as ABs.
You do realize that, with any level of computer aptitude, that kind of sheet can be put together within 20 minutes? It'd be one thing to say you're terrible at spreadsheets and could use a little help, but asking for a template because you're being lazy...
...or a simple search here would probably get what you're looking for too:
Here is the one I put togather......Click on the link and download and then run the exe. If it asks to create the database answer yes....Its not much but see what you think.
I have a very nice one I use, also figures slugging and a couple other things. It's the sheet my dad used to keep stats when I was a kid, and we kept using it for softball. PM me if you want it.