-85.96% is the change from 235 to 33
Calculation steps:
[( 33 - 235 ) ÷ 235] x 100 = -85.96%
Formula
Percentage change = [(33 - 235) / 235] x 100
Subtract the new number by the original number
33 - 235 = -202
-202 ÷ 235 = -0.8595744680851064
-0.8595744680851064 x 100 = -85.96%