BRAIN TEASERS

enter your answer and press button OK

Calculate the number 7524

NUMBERMANIA: Calculate the number 7524 using numbers [2, 8, 6, 1, 41, 947] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 1

#brainteasers #math #numbermania

Register with your Google Account and start collecting points.

Check your ranking on list.

Denis Leary: Laptops May Lead to Impotence

Laptops may lead to impotence. Yay. Im buying my daughters boyfriend an Apple MacBook first thing tomorrow morning.

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...

Orson Munn

Born 11 Jun 1824; died 28 Feb 1907 at age 82.Orson Desaix Munn was an American ornithologist who was the publisher of Scientific American. The Munn & Company, formed with Salem H. Wales and editor Alfred Beach, bought the six-month-old Scientific American magazine from Rufus Porter. Together, they built it over the years into a great and unique periodical. Because they published a weekly list of all patents, and dealt with inventions and inventors, their enterprise led to Munn & Co. establishing the Scientific American Patent Agency. This was partially responsible for the rapid growth of the American patent system. In its percentage-peak years around 1860, one-third of all patents issued by the U.S. Patent Office were prosecuted by Munn & Co

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.