4509.09% is the change from 11 to 507
Calculation steps:
[( 507 - 11 ) ÷ 11] x 100 = 4509.09%
Formula
Percentage change = [(507 - 11) / 11] x 100
Subtract the new number by the original number
507 - 11 = 496
496 ÷ 11 = 45.09090909090909
45.09090909090909 x 100 = 4509.09%