-83.85% is the change from 904 to 146
Calculation steps:
[( 146 - 904 ) ÷ 904] x 100 = -83.85%
Formula
Percentage change = [(146 - 904) / 904] x 100
Subtract the new number by the original number
146 - 904 = -758
-758 ÷ 904 = -0.838495575221239
-0.838495575221239 x 100 = -83.85%