-50.56% is the change from 356 to 176
Calculation steps:
[( 176 - 356 ) ÷ 356] x 100 = -50.56%
Formula
Percentage change = [(176 - 356) / 356] x 100
Subtract the new number by the original number
176 - 356 = -180
-180 ÷ 356 = -0.5056179775280899
-0.5056179775280899 x 100 = -50.56%