-56.01% is the change from 873 to 384
Calculation steps:
[( 384 - 873 ) ÷ 873] x 100 = -56.01%
Formula
Percentage change = [(384 - 873) / 873] x 100
Subtract the new number by the original number
384 - 873 = -489
-489 ÷ 873 = -0.5601374570446735
-0.5601374570446735 x 100 = -56.01%