P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?

how come the second man dies?

How many times can you subtract the number 5 from 25?

What number divided by 4 is the same as that number minus 4?

The Puzzle: A girl, a boy, and a dog start walking down a road.

They start at the same time, from the same point, in the same direction.

The boy walks at 5 km/h, the girl at 6 km/h.

The dog runs from boy to girl and back again with a constant speed of 10 km/h. The dog does not slow down on the turn.
How far does the dog travel in 1 hour?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

How can you make a TV, a bed, a dog, and a car liquid?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

How can you write nineteen in a manner that if we take out one, it becomes twenty?