-89.26% is the change from 950 to 102
Calculation steps:
[( 102 - 950 ) ÷ 950] x 100 = -89.26%
Formula
Percentage change = [(102 - 950) / 950] x 100
Subtract the new number by the original number
102 - 950 = -848
-848 ÷ 950 = -0.8926315789473684
-0.8926315789473684 x 100 = -89.26%