62.72% is the change from 448 to 729
Calculation steps:
[( 729 - 448 ) ÷ 448] x 100 = 62.72%
Formula
Percentage change = [(729 - 448) / 448] x 100
Subtract the new number by the original number
729 - 448 = 281
281 ÷ 448 = 0.6272321428571429
0.6272321428571429 x 100 = 62.72%