Calculate the number 2140
[3799] Calculate the number 2140 - NUMBERMANIA: Calculate the number 2140 using numbers [1, 5, 8, 9, 69, 443] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 23 - The first user who solved this task is Rutu Raj
BRAIN TEASERS
enter your answer and press button OK

Calculate the number 2140

NUMBERMANIA: Calculate the number 2140 using numbers [1, 5, 8, 9, 69, 443] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 23
The first user who solved this task is Rutu Raj.
#brainteasers #math #numbermania
Register with your Google Account and start collecting points.
Check your ranking on list.

At Sunday School they were tea...

At Sunday School they were teaching how God created everything, including human beings. Little Johnny seemed especially intent when they told him how Eve was created out of one of Adam's ribs.
Later in the week his mother noticed him lying down as though he were ill, and she said, 'Johnny, what is the matter?'
Little Johnny responded, 'I have pain in my side. I think I'm going to have a wife.'
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...

Arnald of Villanova

Died 6 Sep 1311 (born c. 1235).Spanish physician and alchemist who was wealthy, widely travelled, and able to speak Arabic and Greek. Thus he transferred information from Arabic texts on the heart, drugs, and health regimens to Europe, as well as spreading the medical teachings of Galen and Avicenna. Believing in the mystic, he made enemies in the church, and even predicted the end of the world in 1378. Though he never considered alchemy a legitimate art, he was interest in it, and wrote about the subject. Yet in practical chemistry, Asimov says he was the first to observe that wood burning in restricted ventilation produced poisonous fumes, (which we now know is due to carbon monoxide) and he also was the first to produce pure alcohol. He died on a voyage from Sicily to Avignon, on his way to treat the Pope.«
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.