-88.58% is the change from 289 to 33
Calculation steps:
[( 33 - 289 ) ÷ 289] x 100 = -88.58%
Formula
Percentage change = [(33 - 289) / 289] x 100
Subtract the new number by the original number
33 - 289 = -256
-256 ÷ 289 = -0.8858131487889274
-0.8858131487889274 x 100 = -88.58%