BRAIN TEASERS

enter your answer and press button OK

What is the '?'?

Author: The Math Guru

Correct answers: 65

The first user who solved this task is Sanja Šabović.

#brainteasers #math #riddles

Register with your Google Account and start collecting points.

Check your ranking on list.

April Fool's Day - Suggestions

This one is cuter, I think I would chuckle until I found the carts were all locked together and I didn’t have a quarter….

Jokes of the day - Daily updated jokes. New jokes every day.

Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

U.S. Air Corps Physiological Research Unit

In 1935, the U.S. Physiological Research Unit laboratory was established at Wright Field, Ohio, under the leadership of Capt. Harry G. Armstrong, M.C. (Medical Corps). Pioneering aeromedical research work was conducted here on health and safety aspects while in flight. On 1 Jan 1937, it became the U.S. Air Corps Physiological Research Laboratory, with improved facilities.«

This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.