36.78% is the change from 571 to 781
Calculation steps:
[( 781 - 571 ) ÷ 571] x 100 = 36.78%
Formula
Percentage change = [(781 - 571) / 571] x 100
Subtract the new number by the original number
781 - 571 = 210
210 ÷ 571 = 0.36777583187390545
0.36777583187390545 x 100 = 36.78%