-83.63% is the change from 904 to 148
Calculation steps:
[( 148 - 904 ) ÷ 904] x 100 = -83.63%
Formula
Percentage change = [(148 - 904) / 904] x 100
Subtract the new number by the original number
148 - 904 = -756
-756 ÷ 904 = -0.8362831858407079
-0.8362831858407079 x 100 = -83.63%