-39.62% is the change from 472 to 285
Calculation steps:
[( 285 - 472 ) ÷ 472] x 100 = -39.62%
Formula
Percentage change = [(285 - 472) / 472] x 100
Subtract the new number by the original number
285 - 472 = -187
-187 ÷ 472 = -0.3961864406779661
-0.3961864406779661 x 100 = -39.62%