23933.33% is the change from 3 to 721
Calculation steps:
[( 721 - 3 ) ÷ 3] x 100 = 23933.33%
Formula
Percentage change = [(721 - 3) / 3] x 100
Subtract the new number by the original number
721 - 3 = 718
718 ÷ 3 = 239.33333333333334
239.33333333333334 x 100 = 23933.33%