-87.58% is the change from 773 to 96
Calculation steps:
[( 96 - 773 ) ÷ 773] x 100 = -87.58%
Formula
Percentage change = [(96 - 773) / 773] x 100
Subtract the new number by the original number
96 - 773 = -677
-677 ÷ 773 = -0.8758085381630013
-0.8758085381630013 x 100 = -87.58%