-68.36% is the change from 904 to 286
Calculation steps:
[( 286 - 904 ) ÷ 904] x 100 = -68.36%
Formula
Percentage change = [(286 - 904) / 904] x 100
Subtract the new number by the original number
286 - 904 = -618
-618 ÷ 904 = -0.6836283185840708
-0.6836283185840708 x 100 = -68.36%