40.4% is the change from 448 to 629
Calculation steps:
[( 629 - 448 ) ÷ 448] x 100 = 40.4%
Formula
Percentage change = [(629 - 448) / 448] x 100
Subtract the new number by the original number
629 - 448 = 181
181 ÷ 448 = 0.40401785714285715
0.40401785714285715 x 100 = 40.4%