If you wanted to just change the original cells and add 50 to them, then first type 50 into a blank cell. Then copy it. Then select the cells you want to add 50 to. Go to Paste Special and pick the Add option. 50 will be added to all the selected cells, replacing their original values with that value plus 50. That is the simplest way.
Another way to add a number to the value in each cell of a column is to insert another column. If your original values are in C2:C26 you can enter the following formula in D2 (=C2+50), then copy the formula to D3:D26.
To clean up the worksheet, you have a couple of options:
You can add a comment to a cell in Excel. A comment is a note you attach to the cell.
Multiply number by 1.4 OR multiply it by 140/100 OR Format the cell to contain the answer as a number then put this formula in the answer cell quoting the cell with the original number (say b3) =b3*(1+40%)
There is a function called ROUND which you can use to round to zero decimal places. If your number was in cell A2, the formula would be:=ROUND(A2,0)
you can add too many conditions to a cell or a range of cells in excell
The question is not clear. To add a comment to a cell, right-click on the cell and select the add comment option.
It will only add ^ sign in the cell However if you use it in formula than it will add exponential power to number like =2^3 = cube of 2 = 2X2X2 = 8
When you add a comment to a cell, there is a small red triangle in the top right corner of the cell.
Right-click on the cell and select Insert Comments, then enter your comment.
To make changes to an entire column in excel, click on the column heading (letter at the top of the column) and make your desired changes.EXAMPLE (Make all text in column C align center):Click on the column "C" at the top of Column C. [This will highlight the entire column.]Click on the BOLD text formatting option. [You might need to click two or three times, if some text is bold and some is not.]Observe that all all text in Column C is bold.
Of each individual dry cell, not at all. If you connect them together in series then their voltages add.
=sum(first cell:last cell)
There is only one ribbon in Excel. It has multiple tabs. The options for borders and shading are in the Font group on the Home tab.