-96.04% is the change from 833 to 33
Calculation steps:
[( 33 - 833 ) ÷ 833] x 100 = -96.04%
Formula
Percentage change = [(33 - 833) / 833] x 100
Subtract the new number by the original number
33 - 833 = -800
-800 ÷ 833 = -0.9603841536614646
-0.9603841536614646 x 100 = -96.04%