-36.46% is the change from 277 to 176
Calculation steps:
[( 176 - 277 ) ÷ 277] x 100 = -36.46%
Formula
Percentage change = [(176 - 277) / 277] x 100
Subtract the new number by the original number
176 - 277 = -101
-101 ÷ 277 = -0.36462093862815886
-0.36462093862815886 x 100 = -36.46%