40.55% is the change from 513 to 721
Calculation steps:
[( 721 - 513 ) ÷ 513] x 100 = 40.55%
Formula
Percentage change = [(721 - 513) / 513] x 100
Subtract the new number by the original number
721 - 513 = 208
208 ÷ 513 = 0.40545808966861596
0.40545808966861596 x 100 = 40.55%