What is the riddle which can be asked all day with a different correct answer each time.

Your job is to measure 45 minutes if you have only two cords and matches to light the cords.

1. The two cords are twisted from various materials, so their different segments can burn at different rates.
2. Each cord burns from end to end in exactly one hour.

Describe your way of measuring the 45 minutes.

What does this say?

XLR8

You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

Solve below rebus puzzle?

I have no life, but I can die. What am I?

The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

Before Mount Everest was discovered, what was the highest mountain in the world?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?