Percent Error Calculator

Percent Error Calculator

Share via:

What is Percent Error?

Percent Error is a measure of how accurate a measurement is compared to the accepted or true value. It is calculated by taking the difference between the measured value and the accepted value, then dividing it by the accepted value and multiplying it by 100. This gives you the percentage of error in the measurement.

What is Percent Error Calculator?

A Percent Error Calculator is a tool used to calculate the percentage of error between an observed value and the true value of a measurement. It is used to measure the accuracy of a measurement and is calculated by dividing the difference between the observed value and the true value by the true value, then multiplying the result by 100.

How to Calculate Percent Error?

To calculate percent error, take the absolute value of the difference between the experimental value and the accepted value, divide by the accepted value, and multiply by 100. For example, if the accepted value is 10 and the experimental value is 8, the absolute value of the difference is 2. The percent error is then (2/10)*100 = 20%.

Cite this content, page or calculator as:

Andy, Cohen “Percent Error Calculator” at

from FreeCalculator.net, https://www.freecalculator.net 

Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

Popular categories

FreeCalculator.net’s sole focus is to provide fast, comprehensive, convenient, free online calculators in a plethora of areas. Currently, we have over 100 calculators to help you “do the math” quickly in areas such as finance, fitness, health, math, and others, and we are still developing more. Our goal is to become the one-stop, go-to site for people who need to make quick calculations. Additionally, we believe the internet should be a source of free information. Therefore, all of our tools and services are completely free, with no registration required.

We coded and developed each calculator individually and put each one through strict, comprehensive testing. However, please inform us if you notice even the slightest error – your input is extremely valuable to us. While most calculators on FreeCalculator.net are designed to be universally applicable for worldwide usage, some are for specific countries only.

© 2021 – 2024 FreeCalculator.net | All rights reserved.