55.56% is the change from 108 to 168
Calculation steps:
[( 168 - 108 ) ÷ 108] x 100 = 55.56%
Formula
Percentage change = [(168 - 108) / 108] x 100
Subtract the new number by the original number
168 - 108 = 60
60 ÷ 108 = 0.5555555555555556
0.5555555555555556 x 100 = 55.56%