🔢 Percentage Calculator
Calculate percentage of a number, percentage change, or find what percent a number is of another.
Results will appear here.
Examples:
- To find what percent 50 is of 200 — enter A=50, B=200 → click A is % of B.
- To calculate 20% of 500 — enter A=20, B=500 → click What is % of number.
- To find percent change from 80 → 100 — enter A=80, B=100 → click % Change.