sum - Google spreadsheet : Basic Sum by row

Question

newb in spreadsheets

I want the E3 field to be the sum of C3+D3, then E4 = E4+D4.... each line like that (from row 3 to 100). Of course I dont want to set each line individually.

How can I do that ? Probably pretty basic stuff but all the answers I tried did'nt work.

Answer 1

在 的公式框中E3，键入：

=sum(C3+D3)

然后点击进入。

要将其复制下来，请单击E3，单击并拖动单元格右下角的蓝色方块，然后将其沿E列向下拖动。