30.18% is the change from 656 to 854
Calculation steps:
[( 854 - 656 ) ÷ 656] x 100 = 30.18%
Formula
Percentage change = [(854 - 656) / 656] x 100
Subtract the new number by the original number
854 - 656 = 198
198 ÷ 656 = 0.3018292682926829
0.3018292682926829 x 100 = 30.18%