25.58% is the change from 430 to 540
Calculation steps:
[( 540 - 430 ) ÷ 430] x 100 = 25.58%
Formula
Percentage change = [(540 - 430) / 430] x 100
Subtract the new number by the original number
540 - 430 = 110
110 ÷ 430 = 0.2558139534883721
0.2558139534883721 x 100 = 25.58%