-39.33% is the change from 178 to 108
Calculation steps:
[( 108 - 178 ) ÷ 178] x 100 = -39.33%
Formula
Percentage change = [(108 - 178) / 178] x 100
Subtract the new number by the original number
108 - 178 = -70
-70 ÷ 178 = -0.39325842696629215
-0.39325842696629215 x 100 = -39.33%