Convert
Percentage
Find a percent of a number, a share, or a percent change.
What is X% of Y?
36
X is what percent of Y?
15%
Increase or decrease by a percent
Increase100
Decrease60
Tasks
Full guideFind a percent of a number
What is X% of Y? For example, 15% of 240 is 36.
Find what share one number is
X is what percent of Y? For example, 36 is 15% of 240.
Raise or lower a number by a percent
Starting from 80, a 25% increase is 100 and a 25% decrease is 60.