-31.14% is the change from 835 to 575
Calculation steps:
[( 575 - 835 ) ÷ 835] x 100 = -31.14%
Formula
Percentage change = [(575 - 835) / 835] x 100
Subtract the new number by the original number
575 - 835 = -260
-260 ÷ 835 = -0.31137724550898205
-0.31137724550898205 x 100 = -31.14%