38.8% is the change from 549 to 762
Calculation steps:
[( 762 - 549 ) ÷ 549] x 100 = 38.8%
Formula
Percentage change = [(762 - 549) / 549] x 100
Subtract the new number by the original number
762 - 549 = 213
213 ÷ 549 = 0.3879781420765027
0.3879781420765027 x 100 = 38.8%