9.42% is the change from 828 to 906
Calculation steps:
[( 906 - 828 ) ÷ 828] x 100 = 9.42%
Formula
Percentage change = [(906 - 828) / 828] x 100
Subtract the new number by the original number
906 - 828 = 78
78 ÷ 828 = 0.09420289855072464
0.09420289855072464 x 100 = 9.42%