41.96% is the change from 448 to 636
Calculation steps:
[( 636 - 448 ) ÷ 448] x 100 = 41.96%
Formula
Percentage change = [(636 - 448) / 448] x 100
Subtract the new number by the original number
636 - 448 = 188
188 ÷ 448 = 0.41964285714285715
0.41964285714285715 x 100 = 41.96%