BRAIN TEASERS

enter your answer and press button OK

Determine the value of the number CBBA

Correct answers: 76

The first user who solved this task is Djordje Timotijevic.

#brainteasers #math

Register with your Google Account and start collecting points.

Check your ranking on list.

A thin girl

I met a beautiful girl last night, but she was rather thin. I mean this is a skinny girl. You never saw anybody so thin. She turned sideways you didn’t see her. I took her to a restaurant and the maître'd said to me, 'Can I check your umbrella?'

Mel Brooks (June 28 1926-)

Picture: Kim Kulish / AFP

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...

Shing-Tung Yau

Born 4 Apr 1949.Chinese-born mathematician who was awarded the Fields Medal in 1982 for his work in partial differential equations and differential geometry. His work also has applications in topology, algebraic geometry, representation theory and general relativity. Working collaboratively with Richard M. Schoen, Yau solved a long-standing open problem in relativity theory, by showing the positivity of mass for space-time. As a consequence, Schoen and Yau were able to give the first rigorous demonstration of how black holes can be formed because of the condensation of matter. A black hole possesses a gravitational field so intense that no matter or radiation can escape from it. Yau was the 1997 National Medal of Science winner.

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.