Percentage Increase Calculator
Use our percentage increase calculator to calculate percentage increase between two numbers instantly. Includes the percent increase calculator formula, step-by-step instructions, examples, and tips for finding percentage increase without a calculator.
What is Percentage Increase?
Percentage increase measures how much a value goes up compared to its original (initial) value. It’s used for price increases, salary raises, growth metrics, and general performance improvements.
If you want to get percentage increase between two numbers, you’re comparing the change (final − initial) to the initial value. That’s what a calculate percentage increase calculator does.
This page explains what percentage increase means, how many percent increase calculator logic works, and the percent increase calculator formula you can use in any situation.
Percentage Increase Formula
To calculate percentage increase between 2 numbers, subtract the initial value from the final value, divide by the initial value, then multiply by 100.
Use this when the final value is greater than the initial value.
So the value increased by 25%.
So the value increased by 30%.
How to Calculate Percentage Increase Between Two Numbers
- 1
Enter the initial value (the original number).
- 2
Enter the final value (the new number after increasing).
- 3
Subtract initial from final to find the increase amount (final − initial).
- 4
Divide the increase amount by the initial value and multiply by 100 to get the percentage increase.
Frequently Asked Questions
It’s a tool that computes how much a value increased relative to the original value using % increase = ((final - initial) ÷ initial) × 100.
Find the increase (final − initial), divide by the initial value, then multiply by 100.
It compares the increase amount to the original value: ((final - initial) ÷ initial) × 100.
Use % increase = ((final - initial) ÷ initial) × 100.
Yes. Subtract to get the increase, then estimate the fraction of the initial value. Example: from 40 to 50 increases by 10; 10 is 1/4 of 40, so it’s about a 25% increase.
% increase = ((final - initial) ÷ initial) × 100.
It’s another term for a percentage increase calculator—measuring the rate of increase relative to the original value.
This calculator finds the percentage increase between two points in time. For growth over multiple periods, you’d calculate percent change for each interval or use compound growth calculations.
That’s a decrease. Use a percentage decrease calculator instead.