Percentage Error Calculator
Find the percentage error of a measurement. Free online calculator with instant results — no login needed.
Percentage Error
What is the Percentage Error Calculator?
Find the percentage error of a measurement. Free online calculator with instant results — no login needed.
Enter your values above and the result updates instantly. A measure of accuracy.
Formula
% error = |experimental − true| ÷ true × 100
Example
Percentage Error
FAQs
Lower is better?
Yes, a smaller error means a better measurement.
Related
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