9.42% is the change from 743 to 813
Calculation steps:
[( 813 - 743 ) ÷ 743] x 100 = 9.42%
Formula
Percentage change = [(813 - 743) / 743] x 100
Subtract the new number by the original number
813 - 743 = 70
70 ÷ 743 = 0.09421265141318977
0.09421265141318977 x 100 = 9.42%