61.24% is the change from 418 to 674
Calculation steps:
[( 674 - 418 ) ÷ 418] x 100 = 61.24%
Formula
Percentage change = [(674 - 418) / 418] x 100
Subtract the new number by the original number
674 - 418 = 256
256 ÷ 418 = 0.6124401913875598
0.6124401913875598 x 100 = 61.24%