15.99% is the change from 719 to 834
Calculation steps:
[( 834 - 719 ) ÷ 719] x 100 = 15.99%
Formula
Percentage change = [(834 - 719) / 719] x 100
Subtract the new number by the original number
834 - 719 = 115
115 ÷ 719 = 0.1599443671766342
0.1599443671766342 x 100 = 15.99%