-88.75% is the change from 409 to 46
Calculation steps:
[( 46 - 409 ) ÷ 409] x 100 = -88.75%
Formula
Percentage change = [(46 - 409) / 409] x 100
Subtract the new number by the original number
46 - 409 = -363
-363 ÷ 409 = -0.8875305623471883
-0.8875305623471883 x 100 = -88.75%