Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

How many times in a given day, minutes and hour clock comes in a straight line ?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

What's the only room from which no one can enter or leave

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

Count the Triangle in the figure given below:

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?