10.17% is the change from 747 to 823
Calculation steps:
[( 823 - 747 ) ÷ 747] x 100 = 10.17%
Formula
Percentage change = [(823 - 747) / 747] x 100
Subtract the new number by the original number
823 - 747 = 76
76 ÷ 747 = 0.10174029451137885
0.10174029451137885 x 100 = 10.17%