21.61% is the change from 435 to 529
Calculation steps:
[( 529 - 435 ) ÷ 435] x 100 = 21.61%
Formula
Percentage change = [(529 - 435) / 435] x 100
Subtract the new number by the original number
529 - 435 = 94
94 ÷ 435 = 0.2160919540229885
0.2160919540229885 x 100 = 21.61%