4705.56% is the change from 18 to 865
Calculation steps:
[( 865 - 18 ) ÷ 18] x 100 = 4705.56%
Formula
Percentage change = [(865 - 18) / 18] x 100
Subtract the new number by the original number
865 - 18 = 847
847 ÷ 18 = 47.05555555555556
47.05555555555556 x 100 = 4705.56%