-77.97% is the change from 876 to 193
Calculation steps:
[( 193 - 876 ) ÷ 876] x 100 = -77.97%
Formula
Percentage change = [(193 - 876) / 876] x 100
Subtract the new number by the original number
193 - 876 = -683
-683 ÷ 876 = -0.7796803652968036
-0.7796803652968036 x 100 = -77.97%