-87.87% is the change from 890 to 108
Calculation steps:
[( 108 - 890 ) ÷ 890] x 100 = -87.87%
Formula
Percentage change = [(108 - 890) / 890] x 100
Subtract the new number by the original number
108 - 890 = -782
-782 ÷ 890 = -0.8786516853932584
-0.8786516853932584 x 100 = -87.87%