-52.72% is the change from 184 to 87
Calculation steps:
[( 87 - 184 ) ÷ 184] x 100 = -52.72%
Formula
Percentage change = [(87 - 184) / 184] x 100
Subtract the new number by the original number
87 - 184 = -97
-97 ÷ 184 = -0.5271739130434783
-0.5271739130434783 x 100 = -52.72%