27.44% is the change from 656 to 836
Calculation steps:
[( 836 - 656 ) ÷ 656] x 100 = 27.44%
Formula
Percentage change = [(836 - 656) / 656] x 100
Subtract the new number by the original number
836 - 656 = 180
180 ÷ 656 = 0.27439024390243905
0.27439024390243905 x 100 = 27.44%