Teacher ask the student

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

what did student replied ?

When we see 2 but call 10?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Chhote se Chintu Miyan,
Lambi si Pooch.
Jahan Jaye Chintu Miyan,
Wahan Jaye Pooch.

छोटे से चींटू मियाँ,
लंबी सी पूंछ।
जहाँ जाये चींटू मियाँ,
वहाँ जाये पूंछ।

Bolo kya?

There was a strange boy who was born before his father. How can this be possible?

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

How many times do a clock's hands overlap in a day ?

You need to climb ten stairs. At every stair, you can either take one step up or you can jump two steps up.

In how many different ways you can climb 10 stairs?

What have one eye but still cannot see?