33.02% is the change from 421 to 560
Calculation steps:
[( 560 - 421 ) ÷ 421] x 100 = 33.02%
Formula
Percentage change = [(560 - 421) / 421] x 100
Subtract the new number by the original number
560 - 421 = 139
139 ÷ 421 = 0.33016627078384797
0.33016627078384797 x 100 = 33.02%