-79.42% is the change from 904 to 186
Calculation steps:
[( 186 - 904 ) ÷ 904] x 100 = -79.42%
Formula
Percentage change = [(186 - 904) / 904] x 100
Subtract the new number by the original number
186 - 904 = -718
-718 ÷ 904 = -0.7942477876106194
-0.7942477876106194 x 100 = -79.42%