Questions & Answers about W sklepie jest dziś przecena na jogurt i mleko.
Because w meaning in or inside usually takes the locative case in Polish when it describes location.
- sklep = shop / store
- w sklepie = in the shop / in the store
So here:
- W sklepie = In the store
If you saw w sklep, that would be incorrect in standard Polish for this meaning.
Przecena means a price reduction, discount, or markdown.
In this sentence, jest dziś przecena na jogurt i mleko means that yogurt and milk are currently being sold at reduced prices.
It is slightly different from some related words:
- przecena = a reduction in price
- promocja = a promotion / special offer
- wyprzedaż = a sale, often a larger clearance-type sale
So przecena na jogurt i mleko is basically a discount on yogurt and milk.