How to Use the PI Function in WPS on Windows

This how-to guide includes 3 operation topics, all available without membership, so you can insert the function, type it directly, and review its syntax from the index below.

How-to Index

How-to Guide

1. Insert the PI function from the Insert Function dialog

Entry point: Formula tab → Insert Function, or the fx button in the formula bar

1. Select the cell where you want to enter the formula.
2. Click the fx button in the formula bar, or click Insert Function on the Formula tab.
3. Search for PI in the Insert Function dialog box.
4. Select the function and click OK.
5. Review the function information in the Function Arguments dialog box.
6. Click OK to finish inserting the function.

Success Criteria

• On-screen result: the target cell shows the PI function result.
• What you can do next: you can combine it with other formulas or copy it to other cells.

Tips While Using

• The PI function returns a constant and does not require extra arguments.
• If the current cell already contains content, confirm whether you want to keep that value before inserting the function.

2. Type the PI formula directly in a cell

Entry point: target cell or formula bar

1. Select the cell where you want to enter the formula.
2. Type =PI() directly in the cell or in the formula bar.
3. Press Enter to confirm.
4. If you want to review function guidance, type =PI( and press F1 to open related help.

Success Criteria

• On-screen result: the cell displays the PI function result.
• What you can do next: you can drag to fill, copy and paste, or nest the function inside other formulas.

Tips While Using

• Use standard English symbols and parentheses when entering the formula.
• If the cell format is Text, the formula may not calculate until you change the format to General or Number.

3. Review the PI syntax and help entry

Entry point: Formula tab → Insert Function

1. Click Insert Function on the Formula tab.
2. Type PI in the search box.
3. Select the function and review the syntax: PI().
4. Click the help link for the function to open more details.

Success Criteria

• On-screen result: you can see the PI function name, syntax format, and help entry.
• What you can do next: you can return to the worksheet and insert the function or edit an existing formula.

Tips While Using

• The PI syntax does not require any arguments.
• If online help opens in a browser, an internet connection is required.