-89.97% is the change from 319 to 32
Calculation steps:
[( 32 - 319 ) ÷ 319] x 100 = -89.97%
Formula
Percentage change = [(32 - 319) / 319] x 100
Subtract the new number by the original number
32 - 319 = -287
-287 ÷ 319 = -0.8996865203761756
-0.8996865203761756 x 100 = -89.97%