-85.84% is the change from 233 to 33
Calculation steps:
[( 33 - 233 ) ÷ 233] x 100 = -85.84%
Formula
Percentage change = [(33 - 233) / 233] x 100
Subtract the new number by the original number
33 - 233 = -200
-200 ÷ 233 = -0.8583690987124464
-0.8583690987124464 x 100 = -85.84%