-30.89% is the change from 832 to 575
Calculation steps:
[( 575 - 832 ) ÷ 832] x 100 = -30.89%
Formula
Percentage change = [(575 - 832) / 832] x 100
Subtract the new number by the original number
575 - 832 = -257
-257 ÷ 832 = -0.3088942307692308
-0.3088942307692308 x 100 = -30.89%