18.96% is the change from 828 to 985
Calculation steps:
[( 985 - 828 ) ÷ 828] x 100 = 18.96%
Formula
Percentage change = [(985 - 828) / 828] x 100
Subtract the new number by the original number
985 - 828 = 157
157 ÷ 828 = 0.18961352657004832
0.18961352657004832 x 100 = 18.96%