7427.27% is the change from 11 to 828
Calculation steps:
[( 828 - 11 ) ÷ 11] x 100 = 7427.27%
Formula
Percentage change = [(828 - 11) / 11] x 100
Subtract the new number by the original number
828 - 11 = 817
817 ÷ 11 = 74.27272727272727
74.27272727272727 x 100 = 7427.27%