-86.63% is the change from 808 to 108
Calculation steps:
[( 108 - 808 ) ÷ 808] x 100 = -86.63%
Formula
Percentage change = [(108 - 808) / 808] x 100
Subtract the new number by the original number
108 - 808 = -700
-700 ÷ 808 = -0.8663366336633663
-0.8663366336633663 x 100 = -86.63%