Percentage Increase Calculator
Find out exactly how much a value has increased, in percentage terms.
Percentage increase: 30.00%
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How It Works
Enter the original value and the new value. The percentage increase updates automatically.
Percentage Increase = ((New − Old) / Old) × 100
Example
Going from 50 to 65 is a 30% increase.
Frequently Asked Questions
- What if the new value is smaller?
- Use the Percentage Decrease Calculator instead — this tool assumes the value went up.
- Can this be used for salary raises?
- Yes — enter your old salary and new salary to see the raise as a percentage.
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