15.06% is the change from 704 to 810
Calculation steps:
[( 810 - 704 ) ÷ 704] x 100 = 15.06%
Formula
Percentage change = [(810 - 704) / 704] x 100
Subtract the new number by the original number
810 - 704 = 106
106 ÷ 704 = 0.15056818181818182
0.15056818181818182 x 100 = 15.06%