-78.57% is the change from 182 to 39
Calculation steps:
[( 39 - 182 ) ÷ 182] x 100 = -78.57%
Formula
Percentage change = [(39 - 182) / 182] x 100
Subtract the new number by the original number
39 - 182 = -143
-143 ÷ 182 = -0.7857142857142857
-0.7857142857142857 x 100 = -78.57%