There is a barrel with no lid and some wine in it. 'This barrel of wine is more than half full,' said Curly. 'No it's not,' says Mo. 'It's less than half full.' Without any measuring implements and without removing any wine from the barrel, how can they easily determine who is correct?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

It is always ahead of me yet I can never see it. What is it?

What word begins and ends with an E, but has only one letter?

He loves to dance, twist and prance, he shakes his tail, and as a way he sails, wingless he flies into the sky. What is he?

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

Can you find out the missing number in the grid?

81 x 9 = 801. What must you do to make the this equation true?