A Child was born in Lahore, Pakistan.

Still child is not a Pakistani citizen.why ?

Replace the question mark with the correct number below.

Two boys were admitted to a school. When the headmaster asks them about their parents, they tell him that they have same parents (father and mother). On further inquiry, it turns out that they both share the same date for their birthday.

"Are you twins," ask the headmaster.
"No," replies the boys.

Is it possible?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

What am I?

Look at the picture and find out which square is not linked with any of the other squares.

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

What came first, the chicken or the egg?

A high school has a strange principal. On the first day, he has his students perform an odd opening day ceremony:

There are one thousand lockers and one thousand students in the school. The principal asks the first student to go to every locker and open it. Then he has the second student go to every second locker and close it. The third goes to every third locker and, if it is closed, he opens it, and if it is open, he closes it. The fourth student does this to every fourth locker, and so on. After the process is completed with the thousandth student, how many lockers are open?

I add 5 to 9 and get 2. The answer is correct, so what am I?