1% is the change from 899 to 908
Calculation steps:
[( 908 - 899 ) ÷ 899] x 100 = 1%
Formula
Percentage change = [(908 - 899) / 899] x 100
Subtract the new number by the original number
908 - 899 = 9
9 ÷ 899 = 0.010011123470522803
0.010011123470522803 x 100 = 1%