# How To Add a Percentage to a Number in Excel

Microsoft Excel is a powerful tool for number manipulation. In this article, we’ll explore how to easily add a percentage to a number in Excel.

## How To Add a Percentage to a Number in Excel

Adding percentages to numbers in Excel is a fundamental skill for anyone working with data. Whether you’re calculating discounts, taxes, or growth rates, Excel simplifies the process. Here’s how:

• ### Step 1. Enter Your Number

Begin by typing the number you want to add a percentage to into a cell in your Excel worksheet. This could be any numerical value needed to increase or decrease by a certain percentage.

• ### Step 2. Input the Percentage

In a nearby cell, enter the percentage value you want to add to the number. Ensure it’s in decimal format (e.g., 10% would be entered as 0.10.)

• ### Step 3. Use the Formula

Now, in a different cell where you want the result to appear, use a simple formula to add the percentage to the original number. The formula structure is “=Original Number + (Original Number * Percentage)”. Replace “Original Number” with the cell reference containing your initial number, and “Percentage” with the cell reference containing your percentage value.

• ### Step 4. Apply Formatting

If necessary, apply formatting to the cell containing the result to ensure it displays correctly, such as adjusting decimal places or adding a percentage symbol. Double-check your calculations to ensure accuracy. Confirm that the result aligns with your expectations and the intended purpose of your analysis.

You may also find valuable insights in the following articles offering tips for Microsoft Excel:

Note

## FAQs

### How do I input a percentage in Excel?

Simply enter the percentage value as a decimal (e.g., 10% as 0.10) into a cell.

### Can I directly add a percentage to a number in Excel?

Yes. By using a simple formula like “=Original Number + (Original Number * Percentage)”.