Examples
Common calculations
- 20% of 150 = 30
- 30 is 20% of 150
- Add 15% to 200 = 230
All-purpose percentage checks
Best for mixed percentage tasks when you are not sure which specialized calculator you need yet.
FAQ
Percentage Calculator questions
What can this percentage calculator do?
It can calculate percent of a number, what percent one number is of another, percentage change, discounts, tips, tax, VAT, and percentage difference.
Does it show the formula?
Yes. Each result includes the formula used so you can understand the calculation.