-62.13% is the change from 478 to 181
Calculation steps:
[( 181 - 478 ) ÷ 478] x 100 = -62.13%
Formula
Percentage change = [(181 - 478) / 478] x 100
Subtract the new number by the original number
181 - 478 = -297
-297 ÷ 478 = -0.6213389121338913
-0.6213389121338913 x 100 = -62.13%