40.67% is the change from 418 to 588
Calculation steps:
[( 588 - 418 ) ÷ 418] x 100 = 40.67%
Formula
Percentage change = [(588 - 418) / 418] x 100
Subtract the new number by the original number
588 - 418 = 170
170 ÷ 418 = 0.40669856459330145
0.40669856459330145 x 100 = 40.67%