20.96% is the change from 582 to 704
Calculation steps:
[( 704 - 582 ) ÷ 582] x 100 = 20.96%
Formula
Percentage change = [(704 - 582) / 582] x 100
Subtract the new number by the original number
704 - 582 = 122
122 ÷ 582 = 0.20962199312714777
0.20962199312714777 x 100 = 20.96%