191.18% is the change from 68 to 198
Calculation steps:
[( 198 - 68 ) ÷ 68] x 100 = 191.18%
Formula
Percentage change = [(198 - 68) / 68] x 100
Subtract the new number by the original number
198 - 68 = 130
130 ÷ 68 = 1.911764705882353
1.911764705882353 x 100 = 191.18%