28.35% is the change from 656 to 842
Calculation steps:
[( 842 - 656 ) ÷ 656] x 100 = 28.35%
Formula
Percentage change = [(842 - 656) / 656] x 100
Subtract the new number by the original number
842 - 656 = 186
186 ÷ 656 = 0.28353658536585363
0.28353658536585363 x 100 = 28.35%