-94.52% is the change from 146 to 8
Calculation steps:
[( 8 - 146 ) ÷ 146] x 100 = -94.52%
Formula
Percentage change = [(8 - 146) / 146] x 100
Subtract the new number by the original number
8 - 146 = -138
-138 ÷ 146 = -0.9452054794520548
-0.9452054794520548 x 100 = -94.52%