54.33% is the change from 416 to 642
Calculation steps:
[( 642 - 416 ) ÷ 416] x 100 = 54.33%
Formula
Percentage change = [(642 - 416) / 416] x 100
Subtract the new number by the original number
642 - 416 = 226
226 ÷ 416 = 0.5432692307692307
0.5432692307692307 x 100 = 54.33%