A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

A convention is held where all the big logicians are summoned. The master places a band on everyone's forehead. Now all of them can see others bands but can't see his own. Then they are told that there are different colours of bands. All the logicians sit in circle and they are further explained that a bell will ring at regular intervals. The moment when a logician knew the colour of band on his forehead, he will leave at the next bell. If anyone leaves at the wrong bell, he will be disqualified.

The master assures the logicians that the puzzle will not be impossible for anyone of them. How will the logicians manage ?

There were five men at church, and it started raining while they were outside. The four that ran still got wet, but the one that was still stayed completely dry. Why did he stay dry?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

How many triangles can you find in this given picture?

Can you spot the hidden girl in the picture below?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?