42.58% is the change from 418 to 596
Calculation steps:
[( 596 - 418 ) ÷ 418] x 100 = 42.58%
Formula
Percentage change = [(596 - 418) / 418] x 100
Subtract the new number by the original number
596 - 418 = 178
178 ÷ 418 = 0.4258373205741627
0.4258373205741627 x 100 = 42.58%