22.58% is the change from 527 to 646
Calculation steps:
[( 646 - 527 ) ÷ 527] x 100 = 22.58%
Formula
Percentage change = [(646 - 527) / 527] x 100
Subtract the new number by the original number
646 - 527 = 119
119 ÷ 527 = 0.22580645161290322
0.22580645161290322 x 100 = 22.58%