-24.78% is the change from 904 to 680
Calculation steps:
[( 680 - 904 ) ÷ 904] x 100 = -24.78%
Formula
Percentage change = [(680 - 904) / 904] x 100
Subtract the new number by the original number
680 - 904 = -224
-224 ÷ 904 = -0.24778761061946902
-0.24778761061946902 x 100 = -24.78%