How to subtract columns in Excel
You can watch a video tutorial here.
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As an analyst, using formulas is one of the basic tasks to create new angles to a problem. One important formula would be subtraction. For this case, subtraction of multiple columns will be done.
Step 1 – Click on an empty cell
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Clicking on an empty cell will let the user type in the formula.
Step 2 – Write in the formula section the cells you want to add. In between cells, always add the “-” symbol
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Subtraction is done by placing the “-” symbol in between two numbers. In this case, the difference between the daily profits and the daily expenses. Do take note that if you want subtract for more than 2 cells, you can place another “-” to get the difference of three variables.
Step 3 – Press Enter
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By pressing Enter, the result will be shown.
Step 4 – On the lower right corner of the cell, double click on it.
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To apply the same formula done on the entire column, click on the lower right corner of the cell. This will automatically subtract the entire columns.