3618.18% is the change from 11 to 409
Calculation steps:
[( 409 - 11 ) ÷ 11] x 100 = 3618.18%
Formula
Percentage change = [(409 - 11) / 11] x 100
Subtract the new number by the original number
409 - 11 = 398
398 ÷ 11 = 36.18181818181818
36.18181818181818 x 100 = 3618.18%