Percent Difference Calculator
'Cuemath's Percent Difference Calculator' is an online tool that helps to calculate the percentage difference.
What is a Percent Difference Calculator?
Cuemath's online Percent Difference Calculator helps you to calculate the percentage difference in a few seconds.
How to Use Percent Difference Calculator?
Please follow the below steps to find the percentage difference:
- Step 1: Enter the initial value and final value in the input boxes.
- Step 2: Click on "Calculate" to find the percentage difference.
- Step 3: Click on "Reset" to clear the fields and find the percentage difference for different values.
How to Find the Percent Difference Calculator?
The percent difference of any two numbers is the absolute value of the ratio of their difference and their average multiplied by 100. The percent difference is calculated using the formula:
Percent Difference = |Difference / Average| × 100%, | | indicates "mod value"
Find percent difference if the given values are 100 and 200?
Given: Intial value(a) = 100, final value(b) = 200
Percent Difference = |Difference / Average| × 100%
= |(a − b) / ((a + b)/2)| × 100%
= |(100 − 200) / ((100 + 200)/2)| × 100%
= |-100 / 150| × 100%
= |-0.666| × 100%
= 0.666 × 100%
Therefore, the percent difference of two values = 66.666%
Similarly, you can try the calculator to find the percent difference for the following values.
a) Initial value = 80, Final value = 280
b) Initial value = 220, Final value = 120