-97.19% is the change from 178 to 5
Calculation steps:
[( 5 - 178 ) ÷ 178] x 100 = -97.19%
Formula
Percentage change = [(5 - 178) / 178] x 100
Subtract the new number by the original number
5 - 178 = -173
-173 ÷ 178 = -0.9719101123595506
-0.9719101123595506 x 100 = -97.19%