-94.93% is the change from 986 to 50
Calculation steps:
[( 50 - 986 ) ÷ 986] x 100 = -94.93%
Formula
Percentage change = [(50 - 986) / 986] x 100
Subtract the new number by the original number
50 - 986 = -936
-936 ÷ 986 = -0.949290060851927
-0.949290060851927 x 100 = -94.93%