92.19% is the change from 448 to 861
Calculation steps:
[( 861 - 448 ) ÷ 448] x 100 = 92.19%
Formula
Percentage change = [(861 - 448) / 448] x 100
Subtract the new number by the original number
861 - 448 = 413
413 ÷ 448 = 0.921875
0.921875 x 100 = 92.19%