How to Use the SLN Function in WPS on Windows

Last updated:July 20, 2026

Use the SLN function through 4 how-to topics, all available without membership, and follow the index to complete each task in WPS Spreadsheets.

How-to Index

No.TopicMembership Requirement
11. Enter the SLN functionFree
22. Review syntax guidance and fill in argumentsFree
33. Use cell references for depreciation calculationsFree
44. Check updated results after data changesFree

How-to Guide

1. Enter the SLN function

Entry point: the formula bar or a target cell

  1. Open WPS Spreadsheets and select the cell where you want the result to appear.
  2. Type = to start formula entry.
  3. Type SLN(.
  4. Get ready to enter the function arguments.

Success Criteria

  • Interface result: the cell enters formula-editing mode.
  • Next action available: you can continue entering arguments and complete the formula.

Tips While Using

  • Common mistake: if you do not start with =, the content may be treated as plain text.

2. Review syntax guidance and fill in arguments

Entry point: the formula bar

  1. After typing SLN(, review the syntax guidance shown in the interface.
  2. Enter the cost, salvage value, and useful life in order.
  3. Separate the arguments with commas.
  4. Type the closing parenthesis to complete the formula.

Success Criteria

  • Interface result: the full formula structure appears in the formula bar or cell.
  • Next action available: you can press Enter to calculate the result.

Tips While Using

  • Common mistake: incorrect argument order or separators can cause an error or an unexpected result.

3. Use cell references for depreciation calculations

Entry point: the result cell

  1. Select the result cell and type =SLN(.
  2. Click or type the cell references for cost, salvage value, and useful life in order.
  3. Complete the closing parenthesis and press Enter.
  4. Fill the formula down for other asset rows.

Success Criteria

  • Interface result: the current cell returns a depreciation result.
  • Next action available: copied or filled rows can return their own results.

Tips While Using

  • Common mistake: referencing the wrong cells can make batch results inaccurate.

4. Check updated results after data changes

Entry point: a worksheet that already contains the formula

  1. Find the source cells referenced by the SLN formula.
  2. Change the cost, salvage value, or useful life value.
  3. Press Enter to confirm the edit.
  4. Check whether the result cell changes accordingly.

Success Criteria

  • Interface result: the result cell shows a new depreciation value.
  • Next action available: you can continue saving, copying, or reviewing the worksheet.

Tips While Using

  • Common mistake: if you edit a cell that is not referenced by the formula, the result will not change.