-89.16% is the change from 904 to 98
Calculation steps:
[( 98 - 904 ) ÷ 904] x 100 = -89.16%
Formula
Percentage change = [(98 - 904) / 904] x 100
Subtract the new number by the original number
98 - 904 = -806
-806 ÷ 904 = -0.8915929203539823
-0.8915929203539823 x 100 = -89.16%