How to Calculate Percentage in Google Sheets 2026

If you’ve ever needed to calculate percentages in Google Sheets, this video will make the whole process feel much easier. Hi, my name is Limon. I’ll walk you through a few practical examples step by step—just like I would if we were sitting together and figuring it out. We’ll start by calculating each employee’s contribution to total sales, then move on to finding students’ percentage scores, and finally look at how to quickly calculate a 10% commission from sales. Along the way, you’ll see how to enter the right formulas, use the autofill feature to apply them to the rest of your data in seconds, and format the results so they appear neatly as percentages. I’ll also show you a quick tip for adjusting decimal places so your numbers look clean and easy to read. By the end of the video, you’ll know three simple and practical ways to calculate percentages in Google Sheets—techniques you can start using right away in your own spreadsheets.