Replace the question mark with the correct number in below Picture:

There is an exact a week gap between Christmas and New Year. Hence, It is obvious that the new year that comes right after Christmas comes on the same day of the week.

A Strange thing happened in the Year 1777. Christmas occurs on Wednesday and New Year on Monday. How is that possible?

An evil man kidnapped someone and made them take one of two pills. One was harmless, but the other was poisonous. Whichever pill the victim took, the kidnapper took the other one. The victim took their pill with water and died. The kidnapper survived. How did the kidnapper get the harmless pill?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

Two old friends, Jack and Bill, meet after a long time.

Three kids
Jack: Hey, how are you, man?
Bill: Not bad, got married and I have three kids now.
Jack: That's awesome. How old are they?
Bill: The product of their ages is 72 and the sum of their ages is the same as your birth date.
Jack: Cool..But I still don't know.
Bill: My eldest kid just started taking piano lessons.
Jack: Oh, now I get it.

How old are Bill's kids?

Which tank will fill first?

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

Find the combined weight of the Cat, Dog and Rabbit in the given picture.

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?