-54.77% is the change from 409 to 185
Calculation steps:
[( 185 - 409 ) ÷ 409] x 100 = -54.77%
Formula
Percentage change = [(185 - 409) / 409] x 100
Subtract the new number by the original number
185 - 409 = -224
-224 ÷ 409 = -0.5476772616136919
-0.5476772616136919 x 100 = -54.77%