40.72% is the change from 555 to 781
Calculation steps:
[( 781 - 555 ) ÷ 555] x 100 = 40.72%
Formula
Percentage change = [(781 - 555) / 555] x 100
Subtract the new number by the original number
781 - 555 = 226
226 ÷ 555 = 0.4072072072072072
0.4072072072072072 x 100 = 40.72%