-53.37% is the change from 682 to 318
Calculation steps:
[( 318 - 682 ) ÷ 682] x 100 = -53.37%
Formula
Percentage change = [(318 - 682) / 682] x 100
Subtract the new number by the original number
318 - 682 = -364
-364 ÷ 682 = -0.533724340175953
-0.533724340175953 x 100 = -53.37%