-88.03% is the change from 476 to 57
Calculation steps:
[( 57 - 476 ) ÷ 476] x 100 = -88.03%
Formula
Percentage change = [(57 - 476) / 476] x 100
Subtract the new number by the original number
57 - 476 = -419
-419 ÷ 476 = -0.8802521008403361
-0.8802521008403361 x 100 = -88.03%