16.64% is the change from 715 to 834
Calculation steps:
[( 834 - 715 ) ÷ 715] x 100 = 16.64%
Formula
Percentage change = [(834 - 715) / 715] x 100
Subtract the new number by the original number
834 - 715 = 119
119 ÷ 715 = 0.16643356643356644
0.16643356643356644 x 100 = 16.64%