-98.78% is the change from 904 to 11
Calculation steps:
[( 11 - 904 ) ÷ 904] x 100 = -98.78%
Formula
Percentage change = [(11 - 904) / 904] x 100
Subtract the new number by the original number
11 - 904 = -893
-893 ÷ 904 = -0.9878318584070797
-0.9878318584070797 x 100 = -98.78%