-63.82% is the change from 503 to 182
Calculation steps:
[( 182 - 503 ) ÷ 503] x 100 = -63.82%
Formula
Percentage change = [(182 - 503) / 503] x 100
Subtract the new number by the original number
182 - 503 = -321
-321 ÷ 503 = -0.6381709741550696
-0.6381709741550696 x 100 = -63.82%