335.82% is the change from 134 to 584
Calculation steps:
[( 584 - 134 ) ÷ 134] x 100 = 335.82%
Formula
Percentage change = [(584 - 134) / 134] x 100
Subtract the new number by the original number
584 - 134 = 450
450 ÷ 134 = 3.3582089552238807
3.3582089552238807 x 100 = 335.82%