How to Calculate Percentage Difference in Excel?

Calculating the change among the various percentage in excelPercentage In ExcelThe percentage is calculated as the proportion per hundred. In other words, the numerator is divided by the denominator and the result is multiplied by 100. The percentage formula in Excel is = Numerator/Denominator (used without multiplication by 100). To convert the output to a percentage, either press “Ctrl+Shift+%” or click “%” on the Home tab’s “number” group. read more is easy. Below are examples of the percentage difference.

Example #1 – Percentage Increase/Decrease in Excel among the Columns.

Below is the data to find the increase/decrease of percentageFind The Increase/decrease Of PercentagePercentage increase = (New Value - Old Value)/ Old Value. Instead of showing the delta as a Value, percentage increase shows how much the value has changed in terms of percentage increase.read more among the columns.

Example #2 – Percentage Change among the Rows

In this case, we will calculate the change in data if the data is presented vertically.

  • We can easily calculate the change in the percentage of column 1 in Excel by using the difference function. Now, drag the plus sign to change the percentage of all columns in Excel. If the resulting value is not formatted as a percentage, then we can format that cell and get the value in percentage. For formatting, go to the “Home” tab “Number” percentage. If we do not need the decimal in percentage, then we can also choose to hide them. Use the “Format Cells” option. In the “Format Cells” window, turn the decimal count to zero instead of 2. It will turn the decimal points off for the percentages.

  • Insert the function given below data that will calculate the percentage for the last row value and then subtract the resultant value from the percentage of the next value.

  • Use the following formula to calculate the difference –

“Value of prior row/Total value – value of next row/total value”

  • Now, drag the plus sign to get the rows’ difference.

  • The next step is to format the result as a percentage from the format cell option. First, select cells from the difference column, right-click them, and select the “Format Cells” option.

  • In the “Format Cells” window, select “Percentage” and change “Decimal place” to 0.

  • Then, the result will look like the following.

Example #3  – Output is reduced by a certain Percentage.

Not only can we calculate the change between the two percentages, but we can also calculate the amount that will result if there is a certain percentage decrease.

  • Use the following data to see the reduction in output by a certain percentage.

  • Develop a formula that will reduce the amount by said percentage. The formula will be as below.

Amount*(1-reduction required)

  • Reduction in the output by a certain percentage for all values will be as follows:

Example #4 – Percentage Increase / Decrease Between Two Numbers

We can also show the change between two amounts as a percentage in Excel.

It means that we can choose to show how much of the amount has been reduced.

  • Use the following data to find a percentage difference between the two numbers.

  • Develop a function that will calculate the change and then calculate the percentage. The formula will be as below.

(New Amount-Old Amount)/Old Amount.

  • The percentage difference between the two numbers will be:

Things to remember

  • If we subtract two percentages, then the result will be a percentage.If we are formatting a cell as a percentage, then the value of the cell first needs to be divided by 100Typing .20 or 20 in a cell formatted as a percentage will give the same result as 20%.If we insert a value that is less than 1 in a cell that is to be formatted as a percentage, then Excel will automatically multiply it by 100.

This article is a guide to Percentage Change/Difference in Excel. We discuss how to find the percentage increase or decrease in Excel along with Excel examples and a downloadable Excel template. You can also go through our other suggested articles: –

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