28.53% is the change from 680 to 874
Calculation steps:
[( 874 - 680 ) ÷ 680] x 100 = 28.53%
Formula
Percentage change = [(874 - 680) / 680] x 100
Subtract the new number by the original number
874 - 680 = 194
194 ÷ 680 = 0.2852941176470588
0.2852941176470588 x 100 = 28.53%