-75.68% is the change from 806 to 196
Calculation steps:
[( 196 - 806 ) ÷ 806] x 100 = -75.68%
Formula
Percentage change = [(196 - 806) / 806] x 100
Subtract the new number by the original number
196 - 806 = -610
-610 ÷ 806 = -0.7568238213399504
-0.7568238213399504 x 100 = -75.68%