391.18% is the change from 68 to 334
Calculation steps:
[( 334 - 68 ) ÷ 68] x 100 = 391.18%
Formula
Percentage change = [(334 - 68) / 68] x 100
Subtract the new number by the original number
334 - 68 = 266
266 ÷ 68 = 3.911764705882353
3.911764705882353 x 100 = 391.18%