31.48% is the change from 594 to 781
Calculation steps:
[( 781 - 594 ) ÷ 594] x 100 = 31.48%
Formula
Percentage change = [(781 - 594) / 594] x 100
Subtract the new number by the original number
781 - 594 = 187
187 ÷ 594 = 0.3148148148148148
0.3148148148148148 x 100 = 31.48%