Teacher ask the student

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

what did student replied ?

Begin with a word, five letters to my name,
Remove the first and last but I am the same
Take out my middle and still, I remain.
What word am I?

You need to move three matchsticks to form three squares. Can you do it?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

What is more useful when it is broken?

What is the difference between a jeweller and a jailer?

What jumps when it walks and sits when it stands?

Solve below popular number sequence
314 159 265 358 979 323 846 ?

Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking