7272.73% is the change from 11 to 811
Calculation steps:
[( 811 - 11 ) ÷ 11] x 100 = 7272.73%
Formula
Percentage change = [(811 - 11) / 11] x 100
Subtract the new number by the original number
811 - 11 = 800
800 ÷ 11 = 72.72727272727273
72.72727272727273 x 100 = 7272.73%