1118.18% is the change from 66 to 804
Calculation steps:
[( 804 - 66 ) ÷ 66] x 100 = 1118.18%
Formula
Percentage change = [(804 - 66) / 66] x 100
Subtract the new number by the original number
804 - 66 = 738
738 ÷ 66 = 11.181818181818182
11.181818181818182 x 100 = 1118.18%