-91.94% is the change from 583 to 47
Calculation steps:
[( 47 - 583 ) ÷ 583] x 100 = -91.94%
Formula
Percentage change = [(47 - 583) / 583] x 100
Subtract the new number by the original number
47 - 583 = -536
-536 ÷ 583 = -0.9193825042881647
-0.9193825042881647 x 100 = -91.94%