A shopkeeper suffers a loss of 20% upon selling a shirt for Tk 4000. If he wants to make 15% profit after giving an 8% discount on the marked price, what is the marked price of the shirt, in Tk.?
ক
5000
খ
5750
গ
6000
ঘ
6250
ঙ
None
সঠিক উত্তর: 6250