12.79% is the change from 641 to 723
Calculation steps:
[( 723 - 641 ) ÷ 641] x 100 = 12.79%
Formula
Percentage change = [(723 - 641) / 641] x 100
Subtract the new number by the original number
723 - 641 = 82
82 ÷ 641 = 0.12792511700468018
0.12792511700468018 x 100 = 12.79%