-81.14% is the change from 933 to 176
Calculation steps:
[( 176 - 933 ) ÷ 933] x 100 = -81.14%
Formula
Percentage change = [(176 - 933) / 933] x 100
Subtract the new number by the original number
176 - 933 = -757
-757 ÷ 933 = -0.8113612004287245
-0.8113612004287245 x 100 = -81.14%