91.74% is the change from 448 to 859
Calculation steps:
[( 859 - 448 ) ÷ 448] x 100 = 91.74%
Formula
Percentage change = [(859 - 448) / 448] x 100
Subtract the new number by the original number
859 - 448 = 411
411 ÷ 448 = 0.9174107142857143
0.9174107142857143 x 100 = 91.74%