-98.67% is the change from 904 to 12
Calculation steps:
[( 12 - 904 ) ÷ 904] x 100 = -98.67%
Formula
Percentage change = [(12 - 904) / 904] x 100
Subtract the new number by the original number
12 - 904 = -892
-892 ÷ 904 = -0.9867256637168141
-0.9867256637168141 x 100 = -98.67%