-76.53% is the change from 835 to 196
Calculation steps:
[( 196 - 835 ) ÷ 835] x 100 = -76.53%
Formula
Percentage change = [(196 - 835) / 835] x 100
Subtract the new number by the original number
196 - 835 = -639
-639 ÷ 835 = -0.7652694610778443
-0.7652694610778443 x 100 = -76.53%