-93.03% is the change from 775 to 54
Calculation steps:
[( 54 - 775 ) ÷ 775] x 100 = -93.03%
Formula
Percentage change = [(54 - 775) / 775] x 100
Subtract the new number by the original number
54 - 775 = -721
-721 ÷ 775 = -0.9303225806451613
-0.9303225806451613 x 100 = -93.03%