45.86% is the change from 580 to 846
Calculation steps:
[( 846 - 580 ) ÷ 580] x 100 = 45.86%
Formula
Percentage change = [(846 - 580) / 580] x 100
Subtract the new number by the original number
846 - 580 = 266
266 ÷ 580 = 0.4586206896551724
0.4586206896551724 x 100 = 45.86%