4038.89% is the change from 18 to 745
Calculation steps:
[( 745 - 18 ) ÷ 18] x 100 = 4038.89%
Formula
Percentage change = [(745 - 18) / 18] x 100
Subtract the new number by the original number
745 - 18 = 727
727 ÷ 18 = 40.388888888888886
40.388888888888886 x 100 = 4038.89%