47.68% is the change from 581 to 858
Calculation steps:
[( 858 - 581 ) ÷ 581] x 100 = 47.68%
Formula
Percentage change = [(858 - 581) / 581] x 100
Subtract the new number by the original number
858 - 581 = 277
277 ÷ 581 = 0.47676419965576594
0.47676419965576594 x 100 = 47.68%