A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

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?

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

If 2 workers can complete painting 2 walls in exactly 2 hours.

How many workers would be needed to paint 18 walls in 6 hours?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?

A man is lying dead in a field where no one is around. His head is split open and his legs are disfigured. Near to him, there is an unopened package. No living organism can be found anywhere at the crime scene.

How did he die?

What does this rebus means ?

PROG WORKRESS

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

By using 'because' continuously three times, can you make an English statement ?