50.77% is the change from 581 to 876
Calculation steps:
[( 876 - 581 ) ÷ 581] x 100 = 50.77%
Formula
Percentage change = [(876 - 581) / 581] x 100
Subtract the new number by the original number
876 - 581 = 295
295 ÷ 581 = 0.5077452667814114
0.5077452667814114 x 100 = 50.77%