-75.71% is the change from 807 to 196
Calculation steps:
[( 196 - 807 ) ÷ 807] x 100 = -75.71%
Formula
Percentage change = [(196 - 807) / 807] x 100
Subtract the new number by the original number
196 - 807 = -611
-611 ÷ 807 = -0.7571251548946716
-0.7571251548946716 x 100 = -75.71%