-97.64% is the change from 466 to 11
Calculation steps:
[( 11 - 466 ) ÷ 466] x 100 = -97.64%
Formula
Percentage change = [(11 - 466) / 466] x 100
Subtract the new number by the original number
11 - 466 = -455
-455 ÷ 466 = -0.9763948497854077
-0.9763948497854077 x 100 = -97.64%