19.23% is the change from 728 to 868
Calculation steps:
[( 868 - 728 ) ÷ 728] x 100 = 19.23%
Formula
Percentage change = [(868 - 728) / 728] x 100
Subtract the new number by the original number
868 - 728 = 140
140 ÷ 728 = 0.19230769230769232
0.19230769230769232 x 100 = 19.23%
Example