-71.38% is the change from 636 to 182
Calculation steps:
[( 182 - 636 ) ÷ 636] x 100 = -71.38%
Formula
Percentage change = [(182 - 636) / 636] x 100
Subtract the new number by the original number
182 - 636 = -454
-454 ÷ 636 = -0.7138364779874213
-0.7138364779874213 x 100 = -71.38%