100.45% is the change from 448 to 898
Calculation steps:
[( 898 - 448 ) ÷ 448] x 100 = 100.45%
Formula
Percentage change = [(898 - 448) / 448] x 100
Subtract the new number by the original number
898 - 448 = 450
450 ÷ 448 = 1.0044642857142858
1.0044642857142858 x 100 = 100.45%