-89.01% is the change from 883 to 97
Calculation steps:
[( 97 - 883 ) ÷ 883] x 100 = -89.01%
Formula
Percentage change = [(97 - 883) / 883] x 100
Subtract the new number by the original number
97 - 883 = -786
-786 ÷ 883 = -0.8901472253680635
-0.8901472253680635 x 100 = -89.01%