A father's child, a mother's child, yet no one's son.

Who am I?

Two men are in a desert. They both have packs on. One of the guys is dead. The guy alive has his pack open, and the guy who is dead has his pack closed. What is in the pack?

Why do we preferably have round manhole covers and not square ones?

Identify The phrase in the picture.

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?

Name the three-letter word that can complete the below words:

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E