92.63% is the change from 448 to 863
Calculation steps:
[( 863 - 448 ) ÷ 448] x 100 = 92.63%
Formula
Percentage change = [(863 - 448) / 448] x 100
Subtract the new number by the original number
863 - 448 = 415
415 ÷ 448 = 0.9263392857142857
0.9263392857142857 x 100 = 92.63%