3046.15% is the change from 13 to 409
Calculation steps:
[( 409 - 13 ) ÷ 13] x 100 = 3046.15%
Formula
Percentage change = [(409 - 13) / 13] x 100
Subtract the new number by the original number
409 - 13 = 396
396 ÷ 13 = 30.46153846153846
30.46153846153846 x 100 = 3046.15%