10.53% is the change from 646 to 714
Calculation steps:
[( 714 - 646 ) ÷ 646] x 100 = 10.53%
Formula
Percentage change = [(714 - 646) / 646] x 100
Subtract the new number by the original number
714 - 646 = 68
68 ÷ 646 = 0.10526315789473684
0.10526315789473684 x 100 = 10.53%