8.44% is the change from 829 to 899
Calculation steps:
[( 899 - 829 ) ÷ 829] x 100 = 8.44%
Formula
Percentage change = [(899 - 829) / 829] x 100
Subtract the new number by the original number
899 - 829 = 70
70 ÷ 829 = 0.08443908323281062
0.08443908323281062 x 100 = 8.44%