Answer:
To solve this problem, we need to find the time difference between New York and Athens. We know that Athens is two hours ahead of London, and London is five hours ahead of New York. Therefore, Athens is seven hours ahead of New York.
If it is 10.00 pm in New York, then the time in Athens would be:
10.00 pm - 7 hours = 3.00 am
So, the time in Athens when it is 10.00 pm in New York is 3.00 am.