Teacher ask the student

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

what did student replied ?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

I am white when I am dirty, and black when I am clean. What am I?

Find the missing number in the image below.

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

Can you decipher the two rows to find the hidden word?

In the given picture, in how many ways can you read the word "Tiger"?

The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels.
RDSH
GGPLNT
TMT
NN

Hint: All of them are vegetables.