Example:Comparative advantage Denmark uses 3 production units to produce wind turbines and 7 production units to produce cars. Assume the same for Germany. Wind turbines Cars Denmark 3 x 2 6 7×2=14 Germany 3 x 3 9 7×6=42 Total 15 56Example: Comparative advantage Denmark uses 3 production units to produce wind turbines and 7 production units to produce cars. Assume the same for Germany. Wind turbines Cars Denmark 3 x 2 = 6 7 x 2 = 14 Germany 3 x 3 = 9 7 x 6 = 42 Total 15 56