Replace the question mark with the correct number below.

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

If,

Akriti = 631
Levis = 521
Sroti = 521
Aneel = 533
Then,
Sunil =?

If 21x = 79x, what is the value of x?

What has one eye, but can’t see?

Find the last number in the series below:

voN luJ yaM raM ---

I have nine bottles of wine and one of the nine bottles is poisoned.
I need to find the poisoned bottle with two facts
(1) Poison is deadly, only a sip will cost death
(2) I have two mice to do so.

How should I do it?

You bought me for dinner but never eat me. What am I?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?