-86.46% is the change from 879 to 119
Calculation steps:
[( 119 - 879 ) ÷ 879] x 100 = -86.46%
Formula
Percentage change = [(119 - 879) / 879] x 100
Subtract the new number by the original number
119 - 879 = -760
-760 ÷ 879 = -0.8646188850967008
-0.8646188850967008 x 100 = -86.46%