-93.72% is the change from 908 to 57
Calculation steps:
[( 57 - 908 ) ÷ 908] x 100 = -93.72%
Formula
Percentage change = [(57 - 908) / 908] x 100
Subtract the new number by the original number
57 - 908 = -851
-851 ÷ 908 = -0.9372246696035242
-0.9372246696035242 x 100 = -93.72%