BRAIN TEASERS

enter your answer and press button OK

Find number abc

If 91cba + a6403 = 11b9bc find number abc. Multiple solutions may exist.

Correct answers: 50

The first user who solved this task is Linda Tate Young.

#brainteasers #math

Register with your Google Account and start collecting points.

Check your ranking on list.

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...

Fritz Strassmann

Born 22 Feb 1902; died 22 Apr 1980 at age 78. Friedrich Wilhelm (Fritz) Strassmann was a German physical chemist who, with Otto Hahn and Lise Mietner, discovered neutron-induced nuclear fission in uranium (1938) and thereby opened the field of atomic energy used both in the atomic bomb for war and in nuclear reactors to produce electricity. Strassmann's analytical chemistry techniques showed up the lighter elements produced from neutron bombardment, which were the result of the splitting of the uranium atom into two lighter atoms. Earlier in his career, Strassmann codeveloped the rubidium-strontium technique of radio-dating geological samples.

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.