-84.82% is the change from 191 to 29
Calculation steps:
[( 29 - 191 ) ÷ 191] x 100 = -84.82%
Formula
Percentage change = [(29 - 191) / 191] x 100
Subtract the new number by the original number
29 - 191 = -162
-162 ÷ 191 = -0.8481675392670157
-0.8481675392670157 x 100 = -84.82%