-92.11% is the change from 583 to 46
Calculation steps:
[( 46 - 583 ) ÷ 583] x 100 = -92.11%
Formula
Percentage change = [(46 - 583) / 583] x 100
Subtract the new number by the original number
46 - 583 = -537
-537 ÷ 583 = -0.9210977701543739
-0.9210977701543739 x 100 = -92.11%