-83.52% is the change from 904 to 149
Calculation steps:
[( 149 - 904 ) ÷ 904] x 100 = -83.52%
Formula
Percentage change = [(149 - 904) / 904] x 100
Subtract the new number by the original number
149 - 904 = -755
-755 ÷ 904 = -0.8351769911504425
-0.8351769911504425 x 100 = -83.52%