3881.82% is the change from 11 to 438
Calculation steps:
[( 438 - 11 ) ÷ 11] x 100 = 3881.82%
Formula
Percentage change = [(438 - 11) / 11] x 100
Subtract the new number by the original number
438 - 11 = 427
427 ÷ 11 = 38.81818181818182
38.81818181818182 x 100 = 3881.82%