# How To Calculate Percent Change in Excel

How To Calculate Percent Change in Excel
To calculate the percent change in Excel, you can use the following formula:

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=(new value - old value) / old value
For example, if the old value is 10 and the new value is 20, the formula would be:

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=(20 - 10) / 10
which would give you a result of 1, or a 100% increase.

To express the result as a percentage, you can multiply it by 100 and add the percent sign "%" to the end, like this:

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=100 * ((20 - 10) / 10) & "%"
This would give you the final result of "100%".

Keep in mind that the old value and the new value should be in different cells, and you should reference those cells in the formula instead of typing the values directly into the formula. This will make it easier to update the formula if the values change, and it will also make the formula easier to read and understand.

I hope this helps! Let me know if you have any other questions.

And if this article about How To Calculate Percent Change in Excel hasn't satisfied you yet, you can watch the video below.

That's all from SmashinGeeks, see you in another article. ^^