Prove that twice of ten is the same as twice of eleven.

A Child was born in Lahore, Pakistan.

Still child is not a Pakistani citizen.why ?

The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels.
RDSH
GGPLNT
TMT
NN

Hint: All of them are vegetables.

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

What 5-letter word typed in all capital letters can be read the same upside down?

The more it dries, the wetter it becomes. Can you tell what it is?

John is found dead in his office at his desk. The police have narrowed the suspects down to three people: Mrs. Jacob, John’s wife Hena and his business partner Jason . All three visited John on the day of his murder, but all three provide the police with stories of explanation as to the reason for their visit.
Police found John with his wrist watch still on his right arm, a torn up picture of his wife laying on the floor beside the trash can, and an ink pen in his right hand. On the desk, the police found a name plate, a telephone that was off the hook, and a personal calendar turned to the July 5th page with 7B91011 written on it. After examining this evidence, the police knew their suspect. Who was it ?

What is the Surname of Barbie Doll?

If an electric train is travelling south, then which way is the smoke going?

A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?