Teacher ask the student

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

what did student replied ?

You have a basket containing ten apples. You have ten friends, who each desire an apple. You give each of your friends one apple.
Now all your friends have one apple each, yet there is an apple remaining in the basket.
How?

What runs around the whole yard without moving?

Rearrange the letters in "new door" to make one word.

Out of four images which one is the odd one out?

What has lots of eyes, but can’t see?

An express train takes 3 seconds to enter the tunnel which is 1 km long.
If it is travelling at 120 km an hour, how long will it take to pass completely through the tunnel?

0 0 0 = 6
1 1 1 = 6
2 2 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

You can use any mathematical symbols in the space provided to make all above algebraic expressions true.

Identify the 10 differences between the two given pictures.

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?