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How to quickly calculate the square root of a value in Excel?

Author Sun Last modified

Have you ever been annoyed by calculating the square root of multiple values one by one manually? Actually, you can quickly calculate the square root of values at once with a simple formula in an Excel sheet.

Calculate square root by SQRT function

Calculate square root by Operation feature

arrow blue right bubble Calculate square root by SQRT function

Select a blank cell that you will place the result, enter this formula =SQRT(A2), and then drag fill handle down to apply this formula to cells. See screenshot:
A screenshot showing how to use the SQRT function to calculate square roots in Excel

In the formula, A2 is the cell you use to calculate the square root.

arrow blue right bubble Calculate square root by Operation feature

If you want to replace the numbers with their square roots directly, you can apply Kutools for Excelā€™s Operation utility.

Kutools for Excel offers over 300 advanced features to streamline complex tasks, boosting creativity and efficiency. Itegarate with AI capabilities, Kutools automates tasks with precision, making data management effortless. Detailed information of Kutools for Excel...         Free trial...

1. Select the numbers you want to calculate, click Kutools > More > Operation. See screenshot:
A screenshot of the Kutools Operation feature in Excel

2. In the Operation Tools dialog, check Function from the left Operation list, select SQRT from the drop-down list in middle section, and you can specify to create formulas or skip formula cells as you need. See screenshot:
A screenshot of the Operation Tools dialog in Kutools for Excel with SQRT selected

3. Click Ok.
A screenshot of the Operation feature applying square roots in Excel

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