317.14% is the change from 140 to 584
Calculation steps:
[( 584 - 140 ) ÷ 140] x 100 = 317.14%
Formula
Percentage change = [(584 - 140) / 140] x 100
Subtract the new number by the original number
584 - 140 = 444
444 ÷ 140 = 3.1714285714285713
3.1714285714285713 x 100 = 317.14%