BRAIN TEASERS

enter your answer and press button OK

Find number abc

If b6146 + ab114 = 5ca60 find number abc. Multiple solutions may exist.

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.

Pete Lee: Making Love in a Car Wash

I was reading this article the other day, and it said, The perfect way to spice up your love life is to make love in a car wash. Let me tell you guys from experience -- no, it is not. Its also the perfect way to ruin a church fundraiser.

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...

Richard Zsigmondy

Died 23 Sep 1929 at age 64 (born 1 Apr 1865).Richard Adolf Zsigmondy was an Austro-German chemist who was awarded who was awarded the Nobel Prize for Chemistry in 1925 for “his demonstration of the heterogenous nature of colloid solutions and for the methods he used, which have since become fundamental in modern colloid chemistry."” Colloids are composed of submicroscopic particles dispersed within another substance. To conduct his research on colloids he invented the ultramicroscope (1903), with which he could view particles with a diameter of one 10-millionth of a millimetre not visible in a conventional microscope. It used an intense beam of light oriented in a position perpendicular to the microscope's optical axis. As particles scattered the incident light, their movements could be seen as flashes against a dark background.«

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.