0.47% is the change from 853 to 857
Calculation steps:
[( 857 - 853 ) ÷ 853] x 100 = 0.47%
Formula
Percentage change = [(857 - 853) / 853] x 100
Subtract the new number by the original number
857 - 853 = 4
4 ÷ 853 = 0.004689331770222743
0.004689331770222743 x 100 = 0.47%