What has to be broken before you can use it?

Can you tell a 3D object that has just two surfaces?

John went to buy some expensive, foreign chocolates. He only had Rs 100 with him. When he reached the shop, he got out and know that on those chocolates, there was a 15% import duty and 5% VAT.

How much worth chocolate should he buy so that he can accommodate it in Rs 100?

If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?

What does the below rebus riddle means?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

Can you start the fire using two pieces of wood?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

John was drowned by he was not wet. How?

If,
9 * 8 * 7 = 65
8 * 7 * 6 = 50
7 * 6 * 5 = 37

Find
6 * 5 * 4 = ?