What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

Joseph buys three kinds of chocolates for 100 rupees. The first one is priced at 5 rupees, second one at 3 rupees and third one at 0.5 rupees.

If he bought 100 chocolates in total, how many pieces do you think he bought each chocolate?

What has one letter and starts with an E?

Where do you go to learn how to make ice cream?

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

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

What number when divided in half becomes zero?