50.68% is the change from 584 to 880
Calculation steps:
[( 880 - 584 ) ÷ 584] x 100 = 50.68%
Formula
Percentage change = [(880 - 584) / 584] x 100
Subtract the new number by the original number
880 - 584 = 296
296 ÷ 584 = 0.5068493150684932
0.5068493150684932 x 100 = 50.68%