16.53% is the change from 720 to 839
Calculation steps:
[( 839 - 720 ) ÷ 720] x 100 = 16.53%
Formula
Percentage change = [(839 - 720) / 720] x 100
Subtract the new number by the original number
839 - 720 = 119
119 ÷ 720 = 0.16527777777777777
0.16527777777777777 x 100 = 16.53%