I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

A train leaves from point A for point B at 80 mph. After half an hour, another train leaves from point B for point A at 60 mph.

Which of the trains will be farther from point A when they meet ?

I shave every day, but my beard stays the same. What am I?

Count the number of triangles in the picture below:

A man is sitting in a bar when a rich man sits next to him. He turns to the rich man and says, “Did you know I know almost every song that has ever existed?”

The rich man laughs. The man then says, “I bet you all the money you have in your wallet that I can sing a genuine song with a lady’s name of your choice in it. The rich man laughs again and says, “OK, how about my daughter’s name, Jamie Armstrong-Miller?” Minutes later, the man collects his cash and the rich man goes home cashless. What song did the man sing?

Can you find the dog hidden in a group of pandas?

Why blonde cannot dial 911?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?