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# How to Change Number to Percentage in Excel?

It can be challenging to understand how to convert a number to a percentage in Excel. Whether you are a business owner, a student, or just a casual user, chances are you have encountered a situation where you need to convert a number to a percentage. Fortunately, Excel makes this relatively straightforward, and once you understand the process, it’s a breeze. In this article, we’ll walk you through the steps of how to change a number to a percentage in Excel.

## How to Change a Number to a Percentage in Excel?

Excel is a powerful tool that allows users to manipulate data in various ways. One of the most useful features is the ability to convert a number to a percentage. Whether you are trying to calculate the return on an investment, or just trying to get a better understanding of your data, being able to quickly convert a number to a percentage can be incredibly useful. In this article, we will discuss how to change a number to a percentage in Excel.

### Understanding Your Data

The first step in changing a number to a percentage in Excel is to understand your data. It is important to know what type of data you are working with and how it is formatted in Excel. For example, if you are dealing with numbers, you will need to make sure they are in the correct format, such as a decimal or percentage. Additionally, if you are dealing with dates, it is important to make sure they are formatted correctly. Once you understand your data, you are ready to move on to the next step.

### Using the Right Formula

Once you have a good understanding of your data, the next step is to use the right formula. Excel offers a variety of formulas that can be used to convert a number to a percentage. The most common formula is the “=A1/B1” formula, which divides one number by another. This formula can be used to convert any number to a percentage. Additionally, Excel also offers a “Percentage Change” formula, which can be used to calculate the percentage change between two numbers.

### Formatting the Cells

Once you have used the right formula, it is important to format the cells correctly. This is done by selecting the cells you want to format and then selecting the “Format Cells” option from the menu. This will open a dialog box where you can select the “Percentage” option. This will ensure that the cell is formatted correctly and that the number is displayed as a percentage.

### Using the Percentage Symbol

The last step in changing a number to a percentage in Excel is to use the percentage symbol. This can be done by adding the symbol “%” after the number in the cell. This will ensure that your number is displayed as a percentage. Additionally, you can also use the “Format Cells” option to add the percentage symbol to your cells.

### Using Conditional Formatting

Excel also offers a feature called “Conditional Formatting” which can be used to automatically format cells based on certain conditions. For example, you can use conditional formatting to automatically format a cell as a percentage when the value in the cell exceeds a certain threshold. This can be a great way to quickly and easily convert a number to a percentage.

### Wrapping Up

Changing a number to a percentage in Excel is a simple process that can be done in a few easy steps. By understanding your data, using the right formula, formatting the cells, and using the percentage symbol, you can quickly and easily convert a number to a percentage. Additionally, you can also use the “Conditional Formatting” feature to automatically format cells based on certain conditions.

## Frequently Asked Questions

### 1. How do I change a number to a percentage in Excel?

To change a number to a percentage in Excel, first select the cell or cells you want to change. Then, click the “Percent Style” button in the “Number” section of the “Home” tab. This will change the number to a percentage with a default of two decimal places. If you need to make additional changes to the formatting, you can do so by clicking the “More Number Formats” option in the bottom right corner of the “Number” section.

### 2. How do I increase or decrease the decimal places of a percentage in Excel?

To increase or decrease the decimal places of a percentage in Excel, first select the cell or cells you want to change. Then, click the “More Number Formats” option in the bottom right corner of the “Number” section. This will open the “Format Cells” dialog box. Select “Percentage” from the “Category” drop-down menu, then enter the number of decimal places you want in the “Decimal places” box. Click “OK” to apply the changes.

### 3. How do I show percentages as fractions in Excel?

To show percentages as fractions in Excel, first select the cell or cells you want to change. Then, click the “More Number Formats” option in the bottom right corner of the “Number” section. This will open the “Format Cells” dialog box. Select “Fraction” from the “Category” drop-down menu, then choose the fraction denominator from the “Type” drop-down menu. Click “OK” to apply the changes.

### 4. How do I change a decimal to a percentage in Excel?

To change a decimal to a percentage in Excel, first select the cell or cells you want to change. Then, click the “Percent Style” button in the “Number” section of the “Home” tab. This will change the decimal to a percentage with a default of two decimal places. If you need to make additional changes to the formatting, you can do so by clicking the “More Number Formats” option in the bottom right corner of the “Number” section.

### 5. How do I format a percentage in Excel?

To format a percentage in Excel, first select the cell or cells you want to change. Then, click the “More Number Formats” option in the bottom right corner of the “Number” section. This will open the “Format Cells” dialog box. Select “Percentage” from the “Category” drop-down menu, then make any additional changes to the formatting, such as the number of decimal places or the negative number format. Click “OK” to apply the changes.

### 6. How do I add a percentage sign in Excel?

To add a percentage sign in Excel, first select the cell or cells you want to change. Then, click the “More Number Formats” option in the bottom right corner of the “Number” section. This will open the “Format Cells” dialog box. Select “Special” from the “Category” drop-down menu, then select “Percent” from the “Type” drop-down menu. Click “OK” to apply the changes. The percentage sign will now appear in front of the number.

### Convert numbers to percentages in Excel the quick and easy way

In conclusion, changing numbers to percentages in Excel does not have to be a difficult task. All you need to do is select the cells you want to convert, choose Format Cells from the Home menu, select the Percentage tab, and adjust the decimal places as desired. With just a few simple steps, you can quickly and easily convert numbers to percentages in Excel.

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