-11.76% is the change from 204 to 180
Calculation steps:
[( 180 - 204 ) ÷ 204] x 100 = -11.76%
Formula
Percentage change = [(180 - 204) / 204] x 100
Subtract the new number by the original number
180 - 204 = -24
-24 ÷ 204 = -0.11764705882352941
-0.11764705882352941 x 100 = -11.76%