10.62% is the change from 584 to 646
Calculation steps:
[( 646 - 584 ) ÷ 584] x 100 = 10.62%
Formula
Percentage change = [(646 - 584) / 584] x 100
Subtract the new number by the original number
646 - 584 = 62
62 ÷ 584 = 0.10616438356164383
0.10616438356164383 x 100 = 10.62%