Show price divided by weight

Hi,
my question is, how could i show 'price divided by weight' in details view and in category view?
My shop sell special foods and by these products is very important to show price divided by the default weight.

for example: Product A | weight: 0,908kg | price 10 EUR (price/default weight: 11.01 EUR/Kg)

Thanks

Hello Zvoran,
You can show that in product description. You can use Product Options to show more weight with additional prices if you want.
Sincerely, Giang