27.08% is the change from 432 to 549
Calculation steps:
[( 549 - 432 ) ÷ 432] x 100 = 27.08%
Formula
Percentage change = [(549 - 432) / 432] x 100
Subtract the new number by the original number
549 - 432 = 117
117 ÷ 432 = 0.2708333333333333
0.2708333333333333 x 100 = 27.08%