50.34% is the change from 435 to 654
Calculation steps:
[( 654 - 435 ) ÷ 435] x 100 = 50.34%
Formula
Percentage change = [(654 - 435) / 435] x 100
Subtract the new number by the original number
654 - 435 = 219
219 ÷ 435 = 0.503448275862069
0.503448275862069 x 100 = 50.34%