-93.7% is the change from 905 to 57
Calculation steps:
[( 57 - 905 ) ÷ 905] x 100 = -93.7%
Formula
Percentage change = [(57 - 905) / 905] x 100
Subtract the new number by the original number
57 - 905 = -848
-848 ÷ 905 = -0.9370165745856354
-0.9370165745856354 x 100 = -93.7%