This is a famous paradox which has caused a great deal of argument and disbelief from many who cannot accept the correct answer. Four balls are placed in a hat. One is white, one is blue and the other two are red. The bag is shaken and someone draws two balls from the hat. He looks at the two balls and announces that at least one of them is red. What are the chances that the other ball he has drawn out is also red?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

How many triangles can you count in the figure given?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

Why is the Hole below a Lock?

A Club organizes a Running Race, and John, Jacob, Minda, and Tony participated.

The results are as follows

John beats Jacob
Minda beats Toni
Toni beats John

Who came first in the race?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

In a chess board, the queen piece can move horizontally, vertically and diagonally freely. The picture represents the same.Can you place 8 queens on the board in a manner that none of the queens can attack each other?

A man was going to bleach his socks because they had gotten muddy the day before. As he was pouring the bleach into the washing machine, he spilt some on the floor. He got some cleaning fluid and mopped it up with a rag. Minutes later he was dead. What killed him?

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?