-33.52% is the change from 904 to 601
Calculation steps:
[( 601 - 904 ) ÷ 904] x 100 = -33.52%
Formula
Percentage change = [(601 - 904) / 904] x 100
Subtract the new number by the original number
601 - 904 = -303
-303 ÷ 904 = -0.33517699115044247
-0.33517699115044247 x 100 = -33.52%