-81.32% is the change from 182 to 34
Calculation steps:
[( 34 - 182 ) ÷ 182] x 100 = -81.32%
Formula
Percentage change = [(34 - 182) / 182] x 100
Subtract the new number by the original number
34 - 182 = -148
-148 ÷ 182 = -0.8131868131868132
-0.8131868131868132 x 100 = -81.32%