2144.44% is the change from 18 to 404
Calculation steps:
[( 404 - 18 ) ÷ 18] x 100 = 2144.44%
Formula
Percentage change = [(404 - 18) / 18] x 100
Subtract the new number by the original number
404 - 18 = 386
386 ÷ 18 = 21.444444444444443
21.444444444444443 x 100 = 2144.44%