BRAIN TEASERS

enter your answer and press button OK

Mathematical Puzzle: IF 23+4...

Mathematical Puzzle: IF 23+478-593=5.588 and 1389+99-29=34.364 THEN 87+57-56=?

Correct answers: 16

The first user who solved this task is Erkain Mahajanian.

#brainteasers #math #riddles

Register with your Google Account and start collecting points.

Check your ranking on list.

Jeff Dunham: Difficulty in Being Politically Correct

Jeff Dunham: Youre afraid of offending people?
Achmed: Yeah.
Jeff Dunham: Youre a terrorist. You kill people.
Achmed: Thats different. Killing people is easy; being politically correct is a pain in the ass.

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...

First British pillar box

In 1852, the first of four British pillar boxes was installed at Jersey's capital, St. Helier. The red cast iron free-standing boxes were used as a street-side receptacles of letters ready for collection by the Post Office. Anthony Trollope (later a famous novelist) was a Surveyor's Clerk who recommended their use after being sent to inspect Channel Islands postal services in 1851. He did not invent the pillar box, which had first appeared in Belgium, but he prompted their use in Britain. After approval by the Postmaster- General, the first pillar box on the English mainland was installed in Carlisle in 1853. London had six installed on 11 Apr 1855.*«[Image, right: The hexagonal box as designed and cast by St. Helier blacksmith John Vaudin]

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.