Percentage Calculator
Quickly calculate percentages, find what percent a number is of another, or determine percentage growth/decline.
Calculate Percentage of a Number
What is% of?
Result
30
(20/100) × 150 = 30
Find the Percentage
is what percent of?
Result
25%
(50 / 200) × 100 = 25%
Percentage Change (Increase/Decrease)
What is the % change fromto?
Result
+20%
Increase
((120 - 100) / |100|) × 100