-43.51% is the change from 154 to 87
Calculation steps:
[( 87 - 154 ) ÷ 154] x 100 = -43.51%
Formula
Percentage change = [(87 - 154) / 154] x 100
Subtract the new number by the original number
87 - 154 = -67
-67 ÷ 154 = -0.43506493506493504
-0.43506493506493504 x 100 = -43.51%