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?

Which is the rope you never skip with?

Can you place three balls such that the equation shown in the picture holds true?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

I have branches, but no fruit, trunk or leaves. What am I?

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?

Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

An exterior architect is asked by a builder to plant seven trees in a manner that there are exactly six rows of trees in a straight line and each row has three trees in particular.

How will he do it?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

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 ?