Calculate the number 444
[3190] Calculate the number 444 - NUMBERMANIA: Calculate the number 444 using numbers [1, 3, 1, 9, 79, 178] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 43 - The first user who solved this task is Eugenio G. F. de Kereki
BRAIN TEASERS
enter your answer and press button OK

Calculate the number 444

NUMBERMANIA: Calculate the number 444 using numbers [1, 3, 1, 9, 79, 178] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 43
The first user who solved this task is Eugenio G. F. de Kereki.
#brainteasers #math #numbermania
Register with your Google Account and start collecting points.
Check your ranking on list.

A professor stood before his c...

A professor stood before his class of senior organic biology students, about to hand out the final exam.
"I want to say that it's been a pleasure teaching you this semester. I know you've all worked extremely hard and many of you are off to medical school after summer. So that no one gets their GPA messed up because they might have been celebrating a bit too much this week, anyone who would like to opt out of the final exam today will receive a 'B' for the course."
There was much rejoicing in the class as many students took the professor up on his offer. As the last taker left the room, the professor looked out over the handful of remaining students and asked. "Anyone else? This is your last chance."
One final student rose up and opted out of the final. The professor closed the door and took attendance of those still remaining.
"I'm glad to see you believe in yourselves," he said. "You all get "A's."
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...

Norman Wingate Pirie

Born 1 Jul 1907; died 29 Mar 1997 at age 89. British biochemist and virologist who collaborated with Frederick Bawden to demonstrate that the genetic material found in viruses is RNA. Together they obtained about a dozen viruses, or strains of viruses, in semi-crystalline or even crystalline form, including tobacco mosaic virus (TMV). Pirie demonstrated that the preparations contained small amounts of phosphorus and showed conclusively that all contained ribonucleic acid (RNA). This contradicted the early views of Wendell Stanley (a later Nobel laureate), who believed viruses consisted entirely of protein. Bawden and Pirie realized that RNA might be the infective component of viruses; but they were unable to confirm this experimentally, and it was left until 1956 for others to establish.
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.