10.23% is the change from 753 to 830
Calculation steps:
[( 830 - 753 ) ÷ 753] x 100 = 10.23%
Formula
Percentage change = [(830 - 753) / 753] x 100
Subtract the new number by the original number
830 - 753 = 77
77 ÷ 753 = 0.10225763612217796
0.10225763612217796 x 100 = 10.23%