Find the missing number in the sequence below:

What kind of band never plays music?

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

Why do Chinese men eat more rice than Japanese men do ?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?

What does it mean?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

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?