-50.51% is the change from 584 to 289
Calculation steps:
[( 289 - 584 ) ÷ 584] x 100 = -50.51%
Formula
Percentage change = [(289 - 584) / 584] x 100
Subtract the new number by the original number
289 - 584 = -295
-295 ÷ 584 = -0.5051369863013698
-0.5051369863013698 x 100 = -50.51%