-82.48% is the change from 234 to 41
Calculation steps:
[( 41 - 234 ) ÷ 234] x 100 = -82.48%
Formula
Percentage change = [(41 - 234) / 234] x 100
Subtract the new number by the original number
41 - 234 = -193
-193 ÷ 234 = -0.8247863247863247
-0.8247863247863247 x 100 = -82.48%