Could Someone Tell Me The Worth Of 5000000 Apaxmai Counterfeit Notes 1944.?

What makes you think the notes are counterfeit? Generally, unless there is an historic story associated with the counterfeit notes (like the operation Bernhardt English notes) the notes are worthless.

There was a genuine issue 5,000,000 Drachmai note issued in 1944. A mint uncirculated example would be worth $3.