0.47% is the change from 847 to 851
Calculation steps:
[( 851 - 847 ) ÷ 847] x 100 = 0.47%
Formula
Percentage change = [(851 - 847) / 847] x 100
Subtract the new number by the original number
851 - 847 = 4
4 ÷ 847 = 0.004722550177095631
0.004722550177095631 x 100 = 0.47%