53.79% is the change from 264 to 406
Calculation steps:
[( 406 - 264 ) ÷ 264] x 100 = 53.79%
Formula
Percentage change = [(406 - 264) / 264] x 100
Subtract the new number by the original number
406 - 264 = 142
142 ÷ 264 = 0.5378787878787878
0.5378787878787878 x 100 = 53.79%