7.32% is the change from 656 to 704
Calculation steps:
[( 704 - 656 ) ÷ 656] x 100 = 7.32%
Formula
Percentage change = [(704 - 656) / 656] x 100
Subtract the new number by the original number
704 - 656 = 48
48 ÷ 656 = 0.07317073170731707
0.07317073170731707 x 100 = 7.32%