57.55% is the change from 556 to 876
Calculation steps:
[( 876 - 556 ) ÷ 556] x 100 = 57.55%
Formula
Percentage change = [(876 - 556) / 556] x 100
Subtract the new number by the original number
876 - 556 = 320
320 ÷ 556 = 0.5755395683453237
0.5755395683453237 x 100 = 57.55%