Hi everyone.

I am going to try to explain this as best I can, without sounding like a loon. Wish me luck!

So, I have a spreadsheet that has prices in it. What I need to do is add to certain cells, but not get rid of the amount that is already in the cell. It looks something like this:

135.24
147.52
168.98
etc, etc, etc, no equal signs at the beginning of the cells

I need to add 10.35 to a handful of cells in various places through the spreadsheet. I guess what I'm trying to ask is if there is a way for me to add to all the cells at the same time so that when you click on the cell you see the math in the formula bar, instead of having to use hidden cells somewhere else on the spreadsheet and just pasting the value in the original cell.

Alrighty... hope somebody can make some sense of that and help me out. Thanks in advance!