3023.08% is the change from 13 to 406
Calculation steps:
[( 406 - 13 ) ÷ 13] x 100 = 3023.08%
Formula
Percentage change = [(406 - 13) / 13] x 100
Subtract the new number by the original number
406 - 13 = 393
393 ÷ 13 = 30.23076923076923
30.23076923076923 x 100 = 3023.08%