-73.16% is the change from 380 to 102
Calculation steps:
[( 102 - 380 ) ÷ 380] x 100 = -73.16%
Formula
Percentage change = [(102 - 380) / 380] x 100
Subtract the new number by the original number
102 - 380 = -278
-278 ÷ 380 = -0.7315789473684211
-0.7315789473684211 x 100 = -73.16%