About This Calculator
This calculator computes the percentage difference and absolute difference between two positive values (Value A and Value B). It's ideal for comparing data, prices, or any figures where a relative change matters.
How It Works
- Input Value A and Value B.
- Click "Calculate" to get both the percentage and absolute difference.
- Results will be displayed instantly.
Percentage Difference =
|A − B|(A + B) ÷ 2
× 100%Note: This calculator supports only positive values. Negative inputs are not allowed.
Frequently Asked Questions
What is percentage difference?
It measures how much two values differ in relation to their average, expressed as a percentage.
Why doesn’t this calculator support negative numbers?
Negative values can lead to ambiguous results, especially when the average is near or equal to zero. To ensure clarity, only positive inputs are allowed.
Can I use this for any two positive numbers?
Yes, it works with any two positive values to quickly determine their percentage and absolute difference.