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This wikiHow will show you how to divide one column by another column in Microsoft Excel for Windows or macOS. In Excel, the forward-slash (/) acts as a division symbol, making it easy to divide cells with a simple formula.
Steps
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1Open your project in Excel. You can either open your project within Excel by navigating to File > Open or by right-clicking the file in Finder and selecting Open With > Excel.
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2Select the column where you want to put the division results. For example, if you want to divide column A by column B, you might select column C. Click the letter above a column to select all of its cells.Advertisement
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3Type "=A1/B1" in the formula bar. Replace "A1" and "B1" with the actual cell locations you want to divide. For example, if you want to divide column A by column B and the first values appear in row 1, you'd use A1 and B1. Although you're entering specific cells now, you'll be applying the formula to the whole column in a moment.[1]
- The formula bar is right above the sheet.
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4Press Ctrl+↵ Enter (Windows) or ⌘ Cmd+⏎ Return (Mac). This applies the formula to the entire selected column so the selected column will divide A by B.[2]Advertisement
References
About This Article
1. Open your project in Excel.
2. Select the column where you want to put your division results.
3. Enter "=A1/B1" in the formula bar.
4. Press Ctrl + Enter (Windows) or Cmd + Return (Mac).



























































