55.26% is the change from 409 to 635
Calculation steps:
[( 635 - 409 ) ÷ 409] x 100 = 55.26%
Formula
Percentage change = [(635 - 409) / 409] x 100
Subtract the new number by the original number
635 - 409 = 226
226 ÷ 409 = 0.5525672371638142
0.5525672371638142 x 100 = 55.26%