-55.53% is the change from 407 to 181
Calculation steps:
[( 181 - 407 ) ÷ 407] x 100 = -55.53%
Formula
Percentage change = [(181 - 407) / 407] x 100
Subtract the new number by the original number
181 - 407 = -226
-226 ÷ 407 = -0.5552825552825553
-0.5552825552825553 x 100 = -55.53%