-27.27% is the change from 605 to 440
Calculation steps:
[( 440 - 605 ) ÷ 605] x 100 = -27.27%
Formula
Percentage change = [(440 - 605) / 605] x 100
Subtract the new number by the original number
440 - 605 = -165
-165 ÷ 605 = -0.2727272727272727
-0.2727272727272727 x 100 = -27.27%