BRAIN TEASERS

enter your answer and press button OK

Find number abc

If a10a1 + 919ac = 1229b9 find number abc. Multiple solutions may exist.

Correct answers: 21

The first user who solved this task is Nasrin 24 T.

#brainteasers #math

Register with your Google Account and start collecting points.

Check your ranking on list.

Turbulent Times

A plane hit a patch of severe turbulence and the passengers were holding on tight as it rocked and reeled through the night. A little old lady turned to a minister who was sitting behind her and said, "You're a man of God. Can't you do something about this?"
He replied, "Sorry, I can't. I'm in sales, not management."

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...

Paul Ehrlich

Died 20 Aug 1915 at age 61 (born 14 Mar 1854). German medical scientist whose pioneering work in chemotherapy included the discovery of Salvarsan (arsphenamine), the first effective treatment for syphilis against the spirochete Treponema pallidum. His research in the histology of the blood established hematology as a field. Ehrlich also developed new staining methods for microscopic studies on live tissue. At a time when little was understood about the mechanism of disease caused by bacteria, he proposed the side-chain theory as a chemical explanation of immunity, the body's defenses against infection. Though broadly incorrect, the theory nevertheless stimulated further work on the problem. He shared the 1908 Nobel Prize for Physiology or Medicine with Russian bacteriologist, Élie Metchnikoff.

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.