5390% is the change from 10 to 549
Calculation steps:
[( 549 - 10 ) ÷ 10] x 100 = 5390%
Formula
Percentage change = [(549 - 10) / 10] x 100
Subtract the new number by the original number
549 - 10 = 539
539 ÷ 10 = 53.9
53.9 x 100 = 5390%
Example