-78.2% is the change from 876 to 191
Calculation steps:
[( 191 - 876 ) ÷ 876] x 100 = -78.2%
Formula
Percentage change = [(191 - 876) / 876] x 100
Subtract the new number by the original number
191 - 876 = -685
-685 ÷ 876 = -0.7819634703196348
-0.7819634703196348 x 100 = -78.2%