-89.32% is the change from 899 to 96
Calculation steps:
[( 96 - 899 ) ÷ 899] x 100 = -89.32%
Formula
Percentage change = [(96 - 899) / 899] x 100
Subtract the new number by the original number
96 - 899 = -803
-803 ÷ 899 = -0.8932146829810901
-0.8932146829810901 x 100 = -89.32%