96.44% is the change from 450 to 884
Calculation steps:
[( 884 - 450 ) ÷ 450] x 100 = 96.44%
Formula
Percentage change = [(884 - 450) / 450] x 100
Subtract the new number by the original number
884 - 450 = 434
434 ÷ 450 = 0.9644444444444444
0.9644444444444444 x 100 = 96.44%