-79.09% is the change from 904 to 189
Calculation steps:
[( 189 - 904 ) ÷ 904] x 100 = -79.09%
Formula
Percentage change = [(189 - 904) / 904] x 100
Subtract the new number by the original number
189 - 904 = -715
-715 ÷ 904 = -0.790929203539823
-0.790929203539823 x 100 = -79.09%