10.77% is the change from 743 to 823
Calculation steps:
[( 823 - 743 ) ÷ 743] x 100 = 10.77%
Formula
Percentage change = [(823 - 743) / 743] x 100
Subtract the new number by the original number
823 - 743 = 80
80 ÷ 743 = 0.10767160161507403
0.10767160161507403 x 100 = 10.77%