-85.2% is the change from 277 to 41
Calculation steps:
[( 41 - 277 ) ÷ 277] x 100 = -85.2%
Formula
Percentage change = [(41 - 277) / 277] x 100
Subtract the new number by the original number
41 - 277 = -236
-236 ÷ 277 = -0.851985559566787
-0.851985559566787 x 100 = -85.2%