25.59% is the change from 680 to 854
Calculation steps:
[( 854 - 680 ) ÷ 680] x 100 = 25.59%
Formula
Percentage change = [(854 - 680) / 680] x 100
Subtract the new number by the original number
854 - 680 = 174
174 ÷ 680 = 0.25588235294117645
0.25588235294117645 x 100 = 25.59%