-84.41% is the change from 186 to 29
Calculation steps:
[( 29 - 186 ) ÷ 186] x 100 = -84.41%
Formula
Percentage change = [(29 - 186) / 186] x 100
Subtract the new number by the original number
29 - 186 = -157
-157 ÷ 186 = -0.8440860215053764
-0.8440860215053764 x 100 = -84.41%