581.82% is the change from 11 to 75
Calculation steps:
[( 75 - 11 ) ÷ 11] x 100 = 581.82%
Formula
Percentage change = [(75 - 11) / 11] x 100
Subtract the new number by the original number
75 - 11 = 64
64 ÷ 11 = 5.818181818181818
5.818181818181818 x 100 = 581.82%