-88.33% is the change from 874 to 102
Calculation steps:
[( 102 - 874 ) ÷ 874] x 100 = -88.33%
Formula
Percentage change = [(102 - 874) / 874] x 100
Subtract the new number by the original number
102 - 874 = -772
-772 ÷ 874 = -0.8832951945080092
-0.8832951945080092 x 100 = -88.33%