-50.52% is the change from 578 to 286
Calculation steps:
[( 286 - 578 ) ÷ 578] x 100 = -50.52%
Formula
Percentage change = [(286 - 578) / 578] x 100
Subtract the new number by the original number
286 - 578 = -292
-292 ÷ 578 = -0.5051903114186851
-0.5051903114186851 x 100 = -50.52%