-90.24% is the change from 451 to 44
Calculation steps:
[( 44 - 451 ) ÷ 451] x 100 = -90.24%
Formula
Percentage change = [(44 - 451) / 451] x 100
Subtract the new number by the original number
44 - 451 = -407
-407 ÷ 451 = -0.9024390243902439
-0.9024390243902439 x 100 = -90.24%