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

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

John drives to his office at 20km/hr. After reaching the office, he realizes that today is a holiday. He went back at an average speed of 30km/hr. Discounting the time spent in the stoppage what was the average speed of his journey?

Consider this: Arnold Schwarzenegger has a big one. Michael J. Fox has a small one. Prince doesn’t have one. The Pope has one but never uses it. Bill Clinton has one and uses it all the time. What is it?

Decode the movie name from the below picture?

Can you identify the famous TV character from the rebus below?

Suppose you are sitting in an interview and the interviewee asks you an aptitude question.

You have three buckets with a capacity of 4 litres, 8 litres and 10 litres and you have a large tank of water. Now you have to measure 3 litres of water precisely using those buckets. How will you do it?

A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?

I know a nine-letter word having only one vowel.
Do you ?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?