79.56% is the change from 406 to 729
Calculation steps:
[( 729 - 406 ) ÷ 406] x 100 = 79.56%
Formula
Percentage change = [(729 - 406) / 406] x 100
Subtract the new number by the original number
729 - 406 = 323
323 ÷ 406 = 0.7955665024630542
0.7955665024630542 x 100 = 79.56%