-29.23% is the change from 927 to 656
Calculation steps:
[( 656 - 927 ) ÷ 927] x 100 = -29.23%
Formula
Percentage change = [(656 - 927) / 927] x 100
Subtract the new number by the original number
656 - 927 = -271
-271 ÷ 927 = -0.2923408845738943
-0.2923408845738943 x 100 = -29.23%