-56.31% is the change from 904 to 395
Calculation steps:
[( 395 - 904 ) ÷ 904] x 100 = -56.31%
Formula
Percentage change = [(395 - 904) / 904] x 100
Subtract the new number by the original number
395 - 904 = -509
-509 ÷ 904 = -0.5630530973451328
-0.5630530973451328 x 100 = -56.31%