How can a man go eight days without sleep?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

When can we add 2 to 11 and get 1 as the correct answer?

There is a straight highway. Four different villages lie on that highway. The distance between them is different. The third village is 60km away from the first village; the fourth is 40 km away from the second; the third is 10 km near to the fourth that it is to the second.

Can you calculate the distance between the fourth and the first village ?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?

Without looking at a calendar, within a minute name, a boy's name using 5 consecutive 1st letters of 5 consecutive months

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?