9.59% is the change from 824 to 903
Calculation steps:
[( 903 - 824 ) ÷ 824] x 100 = 9.59%
Formula
Percentage change = [(903 - 824) / 824] x 100
Subtract the new number by the original number
903 - 824 = 79
79 ÷ 824 = 0.09587378640776699
0.09587378640776699 x 100 = 9.59%