-35.15% is the change from 825 to 535
Calculation steps:
[( 535 - 825 ) ÷ 825] x 100 = -35.15%
Formula
Percentage change = [(535 - 825) / 825] x 100
Subtract the new number by the original number
535 - 825 = -290
-290 ÷ 825 = -0.3515151515151515
-0.3515151515151515 x 100 = -35.15%