0.12% is the change from 846 to 847
Calculation steps:
[( 847 - 846 ) ÷ 846] x 100 = 0.12%
Formula
Percentage change = [(847 - 846) / 846] x 100
Subtract the new number by the original number
847 - 846 = 1
1 ÷ 846 = 0.001182033096926714
0.001182033096926714 x 100 = 0.12%