26.73% is the change from 404 to 512
Calculation steps:
[( 512 - 404 ) ÷ 404] x 100 = 26.73%
Formula
Percentage change = [(512 - 404) / 404] x 100
Subtract the new number by the original number
512 - 404 = 108
108 ÷ 404 = 0.26732673267326734
0.26732673267326734 x 100 = 26.73%