-93.82% is the change from 518 to 32
Calculation steps:
[( 32 - 518 ) ÷ 518] x 100 = -93.82%
Formula
Percentage change = [(32 - 518) / 518] x 100
Subtract the new number by the original number
32 - 518 = -486
-486 ÷ 518 = -0.9382239382239382
-0.9382239382239382 x 100 = -93.82%