2981.82% is the change from 11 to 339
Calculation steps:
[( 339 - 11 ) ÷ 11] x 100 = 2981.82%
Formula
Percentage change = [(339 - 11) / 11] x 100
Subtract the new number by the original number
339 - 11 = 328
328 ÷ 11 = 29.818181818181817
29.818181818181817 x 100 = 2981.82%