Replace the question mark with the correct number.

What is the longest word in the dictionary?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

A Child was born in Lahore, Pakistan.

Still child is not a Pakistani citizen.why ?

The great emperor Akbar once ruled India. He was well known for his intelligence. But along with that, he was known for the Nine Gems in his court. One of the nine gems was Birbal, a quick witted and extremely intelligent man. The stories of his wit were widely popular.

Once a king ruling in a distant land heard of Birbal. To check his wit, he sent an invitation and called him to visit his land. Akbar allowed Birbal to go and he took off on the journey.

Upon reaching that kings kingdom, he was welcomed with flowers. He was then escorted to the palace of the king. Upon entering the palace, Birbal found that there were six people sitting in front of him adorning the same robe. They were also lookalike and it was hard to judge who the real king was.

After a couple of minutes, Birbal approached one of them and bowed in front of him greeting him.

That was the real king. How did Birbal know who was the real king ?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

what's the probability of getting a king or a queen from a pack of 52 cards?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

A thief enters a store and threatens the clerk, forcing her to open the safe. The clerk says, “The code for the safe is different every day, and if you hurt me you’ll never get the code.” But the thief manages to guess the code on his own. How did he do it?