-73.96% is the change from 676 to 176
Calculation steps:
[( 176 - 676 ) ÷ 676] x 100 = -73.96%
Formula
Percentage change = [(176 - 676) / 676] x 100
Subtract the new number by the original number
176 - 676 = -500
-500 ÷ 676 = -0.7396449704142012
-0.7396449704142012 x 100 = -73.96%