464.55% is the change from 110 to 621
Calculation steps:
[( 621 - 110 ) ÷ 110] x 100 = 464.55%
Formula
Percentage change = [(621 - 110) / 110] x 100
Subtract the new number by the original number
621 - 110 = 511
511 ÷ 110 = 4.6454545454545455
4.6454545454545455 x 100 = 464.55%