47.93% is the change from 580 to 858
Calculation steps:
[( 858 - 580 ) ÷ 580] x 100 = 47.93%
Formula
Percentage change = [(858 - 580) / 580] x 100
Subtract the new number by the original number
858 - 580 = 278
278 ÷ 580 = 0.4793103448275862
0.4793103448275862 x 100 = 47.93%