How to use this tool
- Enter attempted characters, incorrect characters.
- Select Calculate to view the result.
- Check the method and assumptions below before using the result.
The method, explained
Accuracy = (attempted − incorrect)/attempted × 100%.
Using attempted characters = 500, incorrect characters = 10, the result is 98 %. Change these example inputs to match your task; use the method above to check each step.
What to keep in mind
Check the grading or scheduling rules used by your institution. The stated mathematical convention may differ from its policy.
Common questions
Which inputs does this calculation need?
Find the share of attempted characters typed correctly. Enter attempted characters, incorrect characters. The filled example is editable and is not a saved personal record.
How should I interpret the result?
Check the grading or scheduling rules used by your institution. The stated mathematical convention may differ from its policy.
Methodology maintained by ClarityKit. How these tools are built and checked.