102.23% is the change from 448 to 906
Calculation steps:
[( 906 - 448 ) ÷ 448] x 100 = 102.23%
Formula
Percentage change = [(906 - 448) / 448] x 100
Subtract the new number by the original number
906 - 448 = 458
458 ÷ 448 = 1.0223214285714286
1.0223214285714286 x 100 = 102.23%