In Percent Difference, you will compare two experimental values. We have used the ABS() Function in the same data. Open and create multiple documents in new tabs of the same window, rather than in new windows. However, this is not the case when we are trying to find percentage difference between two numbers. Otherwise, if it is outside that range, then the result will be zero. You see that the previous negative differences are now showing as positive numbers (without any sign). Say, you want to calculate the percentage of two values: We know, % change = ((New value – Old value )/ Old value) x 100%. So, we shall use this method and this is why Excel is so useful. ExcelDemy.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program. Whatever methods you use, you will get no correct results. Not possible. Click Kutools > Content > Change Sign of Values, in the Change Sign of Values dialog, check Change all negative values to positive option. In this method, the denominator is made absolute. Kutools for Excel: with more than 300 handy Excel add-ins, free to try with no limitation in 30 days. In Excel, we can easily calculate the Percent Difference: We have used this formula in the cell C2: =2*ABS(A2-B2)/(A2+B2). Here, E1 = First experimental value and E2 = Second experimental value. I hope this article gives you a good guide on the topics. You can, Then we have multiplied the absolute value by 2 and then divided the value by. 1) Using numbers directly in the formula. Microsoft and the Office logo are trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. When any of the two values is negative, the formula returns “N/A” value. Kutools for Excel: 300+ functions you must have in Excel. ➡ Black Friday Deals 2020 at Amazon | Up to 70% Off, How to find the difference between two numbers in Excel, 2) Using cell references instead of numbers in the formula, 3) Calculate the absolute difference between two numbers in Excel (Using ABS() function), The percentage difference between the two numbers in Excel, Calculate Percentage Change for negative numbers in Excel, 1) Calculate the % change of negative numbers by making the denominator absolute, 2) Shift the numbers to make them positive, Excel-difference-between-two-numbers-positive-or-negative.xlsx, apply the same formula to multiple cells in Excel, Excel formula to calculate the percentage of the grand total (4 Easy Ways), Percentage Difference Between Two Numbers In Excel (Using Formula), 15 Best Online Excel Training Courses | Learn Advanced Excel Online, How to switch first and last name in Excel with comma (5 Easy Ways), How to use point and click method in Excel [Make Formula Error-less], How to apply same formula to multiple cells in Excel (8 easy ways), Excel formula to calculate percentage of grand total (4 Easy Ways), Adding and subtracting in Excel in one formula, Able2Extract Professional 15 Review 2020 (with 15% Discount), If you have more than one subtraction, you have to write a formula for every subtraction individually, You cannot copy the same formula for another set of numbers, Time-consuming as you have to write a formula for every set of numbers individually, Now copy this formula for other cells in the column. Download the Free Excel Template – IF with AND Functions. Here in this article, I introduce some tricks on quickly getting the ABS difference between values in Excel. In MS Excel, you will not find any SUBTRACT function to perform the subtraction operation. How the Excel difference formula works When it is not possible theoretically, how can we calculate them in Excel? See screenshot: If you have Kutools for Excel installed, its Change Sign of Values utility also can quickly calculate the absolute differences between two numbers. You see, though company E has seen the sharpest decline in income (from 600 to -100), the % change is showing that it has declined the lowest (-117%). Or how to calculate the percentage difference for negative numbers in Excel? So, be aware of it before using them in your work. If there are two list of values mixed with negative and positive numbers, now you want to get the absolute sum of two list in the same row, how can you quickly solve? 3) Calculate the absolute difference between two numbers in Excel (Using ABS () function) The percentage difference between the two numbers in Excel. This is a tricky method but the result is not acceptable. Click Ok or Apply, and a dialog pops out to remind you some information, click Yes to continue. We will shift these two numbers using their absolute plus and then multiplying it by 2: (|-50|+ |20|)*2 = 140, Now, we shall calculate their % change: ((160-90)/90)*100% = 77.78%.