-55.61% is the change from 196 to 87
Calculation steps:
[( 87 - 196 ) ÷ 196] x 100 = -55.61%
Formula
Percentage change = [(87 - 196) / 196] x 100
Subtract the new number by the original number
87 - 196 = -109
-109 ÷ 196 = -0.5561224489795918
-0.5561224489795918 x 100 = -55.61%