-93.92% is the change from 904 to 55
Calculation steps:
[( 55 - 904 ) ÷ 904] x 100 = -93.92%
Formula
Percentage change = [(55 - 904) / 904] x 100
Subtract the new number by the original number
55 - 904 = -849
-849 ÷ 904 = -0.9391592920353983
-0.9391592920353983 x 100 = -93.92%