What number should come in place of the question mark below?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

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?

12345 a famous South Indian actor
567 is a path in jumbled form
8 & 10 are same letters
9 is one among the first six alphabets.
WHO AM I?

What does an Island and the letter T have in common?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?

There is something which you can be arrested for attempting but not for successfully completing.

Count the number of lines in the image below ?

what does this below rebus represent identXQQQQQME

Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?