818.18% is the change from 11 to 101
Calculation steps:
[( 101 - 11 ) ÷ 11] x 100 = 818.18%
Formula
Percentage change = [(101 - 11) / 11] x 100
Subtract the new number by the original number
101 - 11 = 90
90 ÷ 11 = 8.181818181818182
8.181818181818182 x 100 = 818.18%