561.47% is the change from 109 to 721
Calculation steps:
[( 721 - 109 ) ÷ 109] x 100 = 561.47%
Formula
Percentage change = [(721 - 109) / 109] x 100
Subtract the new number by the original number
721 - 109 = 612
612 ÷ 109 = 5.614678899082569
5.614678899082569 x 100 = 561.47%