-94.84% is the change from 155 to 8
Calculation steps:
[( 8 - 155 ) ÷ 155] x 100 = -94.84%
Formula
Percentage change = [(8 - 155) / 155] x 100
Subtract the new number by the original number
8 - 155 = -147
-147 ÷ 155 = -0.9483870967741935
-0.9483870967741935 x 100 = -94.84%