40.56% is the change from 355 to 499
Calculation steps:
[( 499 - 355 ) ÷ 355] x 100 = 40.56%
Formula
Percentage change = [(499 - 355) / 355] x 100
Subtract the new number by the original number
499 - 355 = 144
144 ÷ 355 = 0.4056338028169014
0.4056338028169014 x 100 = 40.56%