Percentage Calculator
Four calculation modes in one tool. Enter values in the fields below and click the calculation you need.
Enter values and click a calculation above.
Calculation modes explained
- A% of B — e.g. 25% of 200 = 50
- A is what % of B — e.g. 50 is what % of 200 = 25%
- B increased by A% — e.g. 200 increased by 15% = 230
- B decreased by A% — e.g. 200 decreased by 10% = 180
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