40.27% is the change from 447 to 627
Calculation steps:
[( 627 - 447 ) ÷ 447] x 100 = 40.27%
Formula
Percentage change = [(627 - 447) / 447] x 100
Subtract the new number by the original number
627 - 447 = 180
180 ÷ 447 = 0.40268456375838924
0.40268456375838924 x 100 = 40.27%