-90.11% is the change from 182 to 18
Calculation steps:
[( 18 - 182 ) ÷ 182] x 100 = -90.11%
Formula
Percentage change = [(18 - 182) / 182] x 100
Subtract the new number by the original number
18 - 182 = -164
-164 ÷ 182 = -0.9010989010989011
-0.9010989010989011 x 100 = -90.11%