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?

A sundial has the fewest moving parts of any timepiece. Which has the most?

Which Burger Is Different in below image?

What does this say?

XLR8

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

What is black when you buy it, red when you use it, and gray when you throw it away?

Before Mount Everest was discovered, what was the highest mountain in the world?

If eleven plus two equals one, what does nine plus five equal?

The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?