3927.78% is the change from 18 to 725
Calculation steps:
[( 725 - 18 ) ÷ 18] x 100 = 3927.78%
Formula
Percentage change = [(725 - 18) / 18] x 100
Subtract the new number by the original number
725 - 18 = 707
707 ÷ 18 = 39.27777777777778
39.27777777777778 x 100 = 3927.78%