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Percentage Error Calculator

Determine the percentage error between an estimated value and the actual value with our free online percentage error calculator. Our tool is perfect for students and professionals in maths, science, and engineering who need accurate and reliable results for their percentage error calculations.

Explore other calculators or unit converters or try out our Percentage Error Calculator and learn more about Percentage Error .

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PercentageError=ETT × 100Percentage Error = \frac{E - T} {T}\ × \ 100
AbsolutePercentageError=TET × 100Absolute Percentage Error = \frac{| T - E |} { | T |}\ × \ 100
Here, T = Exact or True or Theoretical or Actual value E = Estimated or Expected or Experimental or Approximate value
"|" symbols mean absolute value, so negatives become positive
Solution:
Solution will be shown here.