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?

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

How many triangles can you find in this given picture?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

Why are televisions attracted to people?

John needs to purchase 100 chocolates from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 Chocolate from each shop.

The first shop is selling each chocolate at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many chocolates should he buy from each shop?

How can one talk without saying a single word?

Can you find the missing piece of the Porsche?

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