Stable Numbers
Percentage Increase Calculator
Enter two numbers and see the percentage increase between them. Clean layout, clear answer, no fuss.
Percentage increase:
%
How it works
A percentage increase compares the rise from one value to another against the original value. The formula is:
(New Value − Original Value) ÷ Original Value × 100
For example, if something costs £50 and the price goes up to £75, the increase is £25. £25 ÷ £50 × 100 = 50%. So the price has gone up by 50 percent.
When to use this calculator
- Checking price rises and comparing deals
- Working out profit margins
- Understanding growth in data such as sales or traffic
- Everyday examples like fuel costs or bills
This calculator is designed to be quick to use and easy to read. No adverts, no distractions. Just the number you are looking for.
Want more? Try the percentage tools hub for other quick calculators.