15.16% is the change from 719 to 828
Calculation steps:
[( 828 - 719 ) ÷ 719] x 100 = 15.16%
Formula
Percentage change = [(828 - 719) / 719] x 100
Subtract the new number by the original number
828 - 719 = 109
109 ÷ 719 = 0.15159944367176634
0.15159944367176634 x 100 = 15.16%