Replace the question mark with the number below given a simple math problem.

Which alphabet letter is a question?

Who is generally closer to the kids, mom or dad?

(it's a funny riddle)

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?

What kind of storm is always in a rush?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

What can go through glass without breaking it?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

A few friends are enjoying their sea voyage in a boat full of apples. On the way, they felt hungry and thus decided to eat the apples. Together, they ate two dozen of apples. When they have eaten the apples, will there be any change in the water level?