-91.74% is the change from 884 to 73
Calculation steps:
[( 73 - 884 ) ÷ 884] x 100 = -91.74%
Formula
Percentage change = [(73 - 884) / 884] x 100
Subtract the new number by the original number
73 - 884 = -811
-811 ÷ 884 = -0.917420814479638
-0.917420814479638 x 100 = -91.74%