-51.54% is the change from 584 to 283
Calculation steps:
[( 283 - 584 ) ÷ 584] x 100 = -51.54%
Formula
Percentage change = [(283 - 584) / 584] x 100
Subtract the new number by the original number
283 - 584 = -301
-301 ÷ 584 = -0.5154109589041096
-0.5154109589041096 x 100 = -51.54%