How to Multiply a Cell by a Number in Excel: A Step-by-Step Guide

How to Multiply a Cell by a Number in Excel

Multiplying a cell by a number in Excel is a breeze. You just need to use a simple formula to get the job done. Enter the formula in a chosen cell, hit Enter, and voila! You’re ready to see your results. Let’s break this down into steps so you can understand how to do it, even if you’re not a spreadsheet expert.

Step by Step Tutorial on Multiplying a Cell by a Number in Excel

We’ll walk you through the steps to multiply a cell by a number in Excel. This is a straightforward process that even beginners can follow.

Step 1: Open Excel and Select a Cell

Start by opening your Excel file and clicking on the cell where you want your multiplication result to appear.

It’s important to choose an empty cell so you don’t overwrite any existing data. This cell will display the product of your multiplication.

Step 2: Input the Formula

Next, type the formula =A1*10, where A1 is the cell you want to multiply and 10 is the number you want to multiply by.

Make sure to use the asterisk (*) as the multiplication operator. You can replace A1 with any cell reference and 10 with any number you need.

Step 3: Press Enter

Once you’ve typed in your formula, just hit the Enter key on your keyboard.

This action will execute the formula, and you will see the result of your multiplication appear in the cell you selected.

Step 4: Copy the Formula (Optional)

If you need to apply this formula to other cells, you can copy it. Click on the cell with the formula, then drag the fill handle (a small square at the bottom-right corner of the cell) over the cells you want to fill.

Copying the formula saves you time and ensures consistency across multiple cells.

Step 5: Adjust for Multiple Cells

If you want to multiply multiple cells by the same number, you can drag the fill handle from the first cell after you’ve entered the initial formula.

This is a quick way to apply the same operation across a range of cells. Excel will automatically adjust cell references for you.

After completing these steps, your selected cell will now display the product of the multiplication. You can apply this method to any cell and any number.

Tips for Multiplying a Cell by a Number in Excel

  • Always remember to start your formula with an equals sign (=).
  • You can multiply multiple cells at once by copying the formula.
  • Use absolute cell references (like $A$1) if you don’t want Excel to adjust the cell reference when copying the formula.
  • Double-check your cell references to avoid errors.
  • Use the formula bar to easily edit and review your formulas.

Frequently Asked Questions

How do I multiply multiple cells by a number?

You can use the fill handle to drag the formula across multiple cells, or apply the same formula to a range of cells using the paste function.

Can I use other operators in the same formula?

Yes, you can combine operators in one formula. For example, =(A1*10) + 5 will first multiply the cell by 10, then add 5.

What if I get an error in my formula?

Double-check your cell references and ensure you used the correct operators. Common errors include missing the equals sign or using incorrect cell references.

Can I multiply cells from different sheets?

Absolutely! Just include the sheet name in your formula, like this: =Sheet1!A1*10.

How do I change the number I’m multiplying by?

Simply edit the number in your formula. Click on the cell with the formula, then modify the number and press Enter.


  1. Open Excel and Select a Cell
  2. Input the Formula
  3. Press Enter
  4. Copy the Formula (Optional)
  5. Adjust for Multiple Cells


Multiplying a cell by a number in Excel is a quick and easy process that can save you loads of time, whether you’re updating a budget, recalculating totals, or analyzing data. Simply input your formula, hit Enter, and watch Excel do the math for you.

If you need to multiply multiple cells, don’t forget the nifty drag feature to apply your formula across a range of cells. By mastering this basic function, you’ll unlock new levels of productivity and efficiency in your Excel tasks.

For further reading, explore Excel’s other functions and formulas. The more you learn, the more proficient you’ll become at tackling complex spreadsheets. Now, get out there and make those numbers work for you!

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