40.91% is the change from 616 to 868
Calculation steps:
[( 868 - 616 ) ÷ 616] x 100 = 40.91%
Formula
Percentage change = [(868 - 616) / 616] x 100
Subtract the new number by the original number
868 - 616 = 252
252 ÷ 616 = 0.4090909090909091
0.4090909090909091 x 100 = 40.91%