-98.68% is the change from 908 to 12
Calculation steps:
[( 12 - 908 ) ÷ 908] x 100 = -98.68%
Formula
Percentage change = [(12 - 908) / 908] x 100
Subtract the new number by the original number
12 - 908 = -896
-896 ÷ 908 = -0.986784140969163
-0.986784140969163 x 100 = -98.68%