What is always in front of you but can’t be seen?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

What does does this rebus picture means ?

Two-person want to cross a river. Only one boat is present on the riverside that can carry only one person at a time.

However, they still manage to cross the river. How is it possible?

What has to be broken before you can use it?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

A tourist visits a small town for his research. While in the town, he decides to get a haircut. Since the town is quite small, there are only two barbers in the town � one on the North Street and one on the South Street. The barbershop on the North Street is a mess and the barber has a weird and pathetic haircut. While the barbershop at the South Street is pretty tidy and the barber as well has an impressive haircut.

Which barbershop will the tourist visit for his haircut and why?

Using the clues below, what four numbers am I thinking of?

The sum of all the numbers is 31.
One number is odd.
The highest number minus the lowest number is 7.
If you subtract the middle two numbers, it equals two.
There are no duplicate numbers.

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

Why do you find that most of the buildings are deprived of the 13th floor?