47.33% is the change from 581 to 856
Calculation steps:
[( 856 - 581 ) ÷ 581] x 100 = 47.33%
Formula
Percentage change = [(856 - 581) / 581] x 100
Subtract the new number by the original number
856 - 581 = 275
275 ÷ 581 = 0.47332185886402756
0.47332185886402756 x 100 = 47.33%