58.82% is the change from 68 to 108
Calculation steps:
[( 108 - 68 ) ÷ 68] x 100 = 58.82%
Formula
Percentage change = [(108 - 68) / 68] x 100
Subtract the new number by the original number
108 - 68 = 40
40 ÷ 68 = 0.5882352941176471
0.5882352941176471 x 100 = 58.82%