-96.56% is the change from 960 to 33
Calculation steps:
[( 33 - 960 ) ÷ 960] x 100 = -96.56%
Formula
Percentage change = [(33 - 960) / 960] x 100
Subtract the new number by the original number
33 - 960 = -927
-927 ÷ 960 = -0.965625
-0.965625 x 100 = -96.56%