3727.27% is the change from 11 to 421
Calculation steps:
[( 421 - 11 ) ÷ 11] x 100 = 3727.27%
Formula
Percentage change = [(421 - 11) / 11] x 100
Subtract the new number by the original number
421 - 11 = 410
410 ÷ 11 = 37.27272727272727
37.27272727272727 x 100 = 3727.27%