-76.84% is the change from 177 to 41
Calculation steps:
[( 41 - 177 ) ÷ 177] x 100 = -76.84%
Formula
Percentage change = [(41 - 177) / 177] x 100
Subtract the new number by the original number
41 - 177 = -136
-136 ÷ 177 = -0.768361581920904
-0.768361581920904 x 100 = -76.84%