There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

An inspection by the superintendent of St. Joseph School was scheduled on the next day. The class teacher Jenifer knew that he would be asking questions from her class and she would have to choose a pupil to answer. To offer a perfect impression over him, the teacher explained certain instructions to the students to maximise the chances of getting correct answer every time.

What did she say to the students?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

What's the only room from which no one can enter or leave

What kind of tree can you carry in your hand?

Find the missing number in the sequence below:

How could a baby fall out of a twenty-story building onto the ground and live?

The two towns are exactly 100 km apart. John leaves City A driving at 30 km/hr and Jacob leaves City B half an hour later driving at 60 km/hr. Who will be closer to City A when they meet?