4350% is the change from 18 to 801
Calculation steps:
[( 801 - 18 ) ÷ 18] x 100 = 4350%
Formula
Percentage change = [(801 - 18) / 18] x 100
Subtract the new number by the original number
801 - 18 = 783
783 ÷ 18 = 43.5
43.5 x 100 = 4350%
Example