-92.23% is the change from 734 to 57
Calculation steps:
[( 57 - 734 ) ÷ 734] x 100 = -92.23%
Formula
Percentage change = [(57 - 734) / 734] x 100
Subtract the new number by the original number
57 - 734 = -677
-677 ÷ 734 = -0.9223433242506812
-0.9223433242506812 x 100 = -92.23%