55.48% is the change from 566 to 880
Calculation steps:
[( 880 - 566 ) ÷ 566] x 100 = 55.48%
Formula
Percentage change = [(880 - 566) / 566] x 100
Subtract the new number by the original number
880 - 566 = 314
314 ÷ 566 = 0.5547703180212014
0.5547703180212014 x 100 = 55.48%