Copy and Paste Cells
Write a formula once, then copy it down a column — Excel adjusts it for every row.
You will learn to
- Copy a cell and paste it into a range
- See relative references adjust
- Copy a formula across
How it works
Select the cell, press Ctrl+C, select where it should go (one cell or a whole range) and press Ctrl+V. When you paste a formula, its references move with it: =B2*C2 copied one row down becomes =B3*C3. That is why you only ever need to write a row formula once.
=B2*C2