17.99% is the change from 656 to 774
Calculation steps:
[( 774 - 656 ) ÷ 656] x 100 = 17.99%
Formula
Percentage change = [(774 - 656) / 656] x 100
Subtract the new number by the original number
774 - 656 = 118
118 ÷ 656 = 0.1798780487804878
0.1798780487804878 x 100 = 17.99%