-80.18% is the change from 878 to 174
Calculation steps:
[( 174 - 878 ) ÷ 878] x 100 = -80.18%
Formula
Percentage change = [(174 - 878) / 878] x 100
Subtract the new number by the original number
174 - 878 = -704
-704 ÷ 878 = -0.8018223234624146
-0.8018223234624146 x 100 = -80.18%