Calculate the number 811
[1660] Calculate the number 811 - NUMBERMANIA: Calculate the number 811 using numbers [5, 5, 4, 1, 28, 145] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 30 - The first user who solved this task is Sanja Šabović
BRAIN TEASERS
enter your answer and press button OK

Calculate the number 811

NUMBERMANIA: Calculate the number 811 using numbers [5, 5, 4, 1, 28, 145] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 30
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
Register with your Google Account and start collecting points.
Check your ranking on list.

Horse Jury Duty

A group of horses were moving down towards the horse court for horse jury.
One horse asks another, "Where do we enter again?"
The other horse replies indignantly, "Why the mane entrance of course!"

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...

Photosensitive glass

In 1947, the development of photosensitive glass was announced publicly in Corning, N.Y. It had first been made by the Corning Glass Works in Nov 1937. The glass is crystal clear, but exposure to ultraviolet light followed by heat treatment forms submicroscopic metal particles creating an image within the glass. This is believed to be the most durable form of photographic medium, and to be as permanent as the glass itself.
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.