I've had to make a spreadsheet for work. Part of it looks like this:

Panel Size Price/ea Weight/ea Total ft2 Price/ft2

3x8 $ 168.00 70 24 $ 7.00

3x9 $ 189.00 78 27 $ 7.00

3x10 $ 201.00 87 30 $ 6.70

I figured out the price/ft2 on a calculator. How would I figure it in a formula? I tried SUM=C2/E2 (the first row), but that didn't work. QUOTIENT doesn't seem to work either. I also need to average the price/ft2 for all the rows in a separate cell. I'm just learning this program for work, so please keep the answer as simple as possible.

Thank you!