Percentage Calculator
Solve every percentage question: X% of Y, percent change, increase, decrease and more.
What is X% of Y?
36
15% of 240 = 36
X is what percent of Y?
15%
36 is 15% of 240
Percentage change from X to Y
25%
an increase of 25%
Increase X by Y%
590
500 + 18% = 590 (+90)
Decrease X by Y% (discount)
1,499.25
you pay 1,499.25 and save 499.75
X is Y% of what number?
150
45 is 30% of 150
Original price before a Y% increase
1,000
original 1,000, increase 180 (e.g. remove GST/VAT)
Percentage difference between X and Y
22.222222%
22.222222% difference (relative to their average)
Profit margin & markup
30%
margin 30%, markup 42.857143%, profit 30