12.15% is the change from 650 to 729
Calculation steps:
[( 729 - 650 ) ÷ 650] x 100 = 12.15%
Formula
Percentage change = [(729 - 650) / 650] x 100
Subtract the new number by the original number
729 - 650 = 79
79 ÷ 650 = 0.12153846153846154
0.12153846153846154 x 100 = 12.15%