-21.27% is the change from 832 to 655
Calculation steps:
[( 655 - 832 ) ÷ 832] x 100 = -21.27%
Formula
Percentage change = [(655 - 832) / 832] x 100
Subtract the new number by the original number
655 - 832 = -177
-177 ÷ 832 = -0.2127403846153846
-0.2127403846153846 x 100 = -21.27%