1.27% is the change from 868 to 879
Calculation steps:
[( 879 - 868 ) ÷ 868] x 100 = 1.27%
Formula
Percentage change = [(879 - 868) / 868] x 100
Subtract the new number by the original number
879 - 868 = 11
11 ÷ 868 = 0.012672811059907835
0.012672811059907835 x 100 = 1.27%