21.75% is the change from 584 to 711
Calculation steps:
[( 711 - 584 ) ÷ 584] x 100 = 21.75%
Formula
Percentage change = [(711 - 584) / 584] x 100
Subtract the new number by the original number
711 - 584 = 127
127 ÷ 584 = 0.21746575342465754
0.21746575342465754 x 100 = 21.75%