BRAIN TEASERS

enter your answer and press button OK

Find number abc

If 954b7 - abb6c = 7a076 find number abc. Multiple solutions may exist.

Correct answers: 49

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 man seating on a window seat...

A man seating on a window seat discovered two engines on fire. He began to holler, two engines on fire! Two engines on fire! The passengers began to panic. Suddenly the pilot ran from the cockpit with a parachute on his back. “Don’t worry”! He yelled. I’m going for help!

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...

Marie Curie

Died 4 Jul 1934 at age 66 (born 7 Nov 1867). Marie Sklodowska Curie was a Polish-French chemist and physicist whose celebrated experiments (1898) on uranium minerals led to discovery of two new elements. First she separated polonium, and then radium a few months later. The quantity of radon in radioactive equilibrium with a gram of radium was named a curie (subsequently redefined as the emission of 3.7 x 1010 alpha particles per sec.) With Henri Becquerel and her husband, Pierre Curie, she was awarded the 1903 Nobel Prize for Physics. Later, she also was sole winner of a second Nobel Prize in 1911, this time in Chemistry. Her family won five Nobel awards in two generations. She died of radiation poisoning from her pioneering work before the need for protection was known.

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.