-94.32% is the change from 881 to 50
Calculation steps:
[( 50 - 881 ) ÷ 881] x 100 = -94.32%
Formula
Percentage change = [(50 - 881) / 881] x 100
Subtract the new number by the original number
50 - 881 = -831
-831 ÷ 881 = -0.9432463110102156
-0.9432463110102156 x 100 = -94.32%