-79.2% is the change from 904 to 188
Calculation steps:
[( 188 - 904 ) ÷ 904] x 100 = -79.2%
Formula
Percentage change = [(188 - 904) / 904] x 100
Subtract the new number by the original number
188 - 904 = -716
-716 ÷ 904 = -0.7920353982300885
-0.7920353982300885 x 100 = -79.2%