22.85% is the change from 512 to 629
Calculation steps:
[( 629 - 512 ) ÷ 512] x 100 = 22.85%
Formula
Percentage change = [(629 - 512) / 512] x 100
Subtract the new number by the original number
629 - 512 = 117
117 ÷ 512 = 0.228515625
0.228515625 x 100 = 22.85%