-90.22% is the change from 450 to 44
Calculation steps:
[( 44 - 450 ) ÷ 450] x 100 = -90.22%
Formula
Percentage change = [(44 - 450) / 450] x 100
Subtract the new number by the original number
44 - 450 = -406
-406 ÷ 450 = -0.9022222222222223
-0.9022222222222223 x 100 = -90.22%