Excel Just Made my Day!
Now i'm not one to avoid manual labour, but this mundane task just seemed unnecessary in the greater scheme of everyday life... so I sat for a minute (or two) and decided that there HAS to be a way of doing this in Excel.
After much trying (and failing) I finally stumbled upon a winner... ;)
Dum dee dum!
So here it is - for all the world to see:
Right click the highlighted cells --> Under the 'Number' tab choose 'Custom'
Then, where it says 'General' type '0\,'
HEY PRESTO!
I hope this makes your day as much as it made mine!