139.53% is the change from 301 to 721
Calculation steps:
[( 721 - 301 ) ÷ 301] x 100 = 139.53%
Formula
Percentage change = [(721 - 301) / 301] x 100
Subtract the new number by the original number
721 - 301 = 420
420 ÷ 301 = 1.3953488372093024
1.3953488372093024 x 100 = 139.53%