When my father was 31 I was 8. Now he is twice as old as me. How old am I?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

Solve the following series:
AZ, GT, MN, __, YB

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

If a zookeeper had 100 pairs of animals in her zoo, and two pairs of babies are born for each one of the original animals, then (sadly) 23 animals don’t survive, how many animals do you have left in total?

On a beautiful Sunday morning, You ordered a hot tea to your hotel room and suddenly you remember an important thing that needed to be done right now will take around 3 minutes to complete.
Like most people you like your tea to be hot while drinking so, when should you pour cream in the tea?
1. straight away
2. Just people, you drink the team
3. Its does not matter

What has one eye, but can’t see?

What English word has three consecutive double letters?

Suppose that you are trapped on the surface of a frozen lake. The surface is so smooth and ideal that there is no friction at all. You cant make any grip on the ice and no wind is blowing to help you out. You have just a mobile phone with you which has got no reception disabling you to call for help.

How will you plan your escape before you freeze to death on the frozen lake?