Calculate the number 399
[5696] Calculate the number 399 - NUMBERMANIA: Calculate the number 399 using numbers [7, 6, 7, 2, 12, 110] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 16 - The first user who solved this task is Djordje Timotijevic
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Calculate the number 399

NUMBERMANIA: Calculate the number 399 using numbers [7, 6, 7, 2, 12, 110] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 16
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
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Math Teacher

The night before one exam, two students tied one on, (well, actually, tied two on, one each), and managed to sleep through the final. They realized they were in serious trouble, so they agreed to tell the professor that they had a flat tire on the way to the exam.
``No problem." said the Professor, ``Come by my office at 5 P.M. and I'll give you the exam then."
Feeling pretty clever, the students spent the intervening time getting information on the exam from students who had already taken it, and making sure they knew how to do the problems. Coming to the professor's office that evening, they were told, ``Leave your books in my office, and I'll put you in two separate rooms for the exam." They were both ecstatic to see that the Professor had given them the exact same exam taken by the class that morning. However, there was an additional page tacked on the end, upon which was written, "For 50% of the grade, which tire was flat?"

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Sir John Boyd Orr

Died 25 Jun 1971 at age 90 (born 23 Sep 1880).Scottish physician, biologist and politician who was an authority on nutrition and winner of the Nobel Prize for Peace in 1949 for his efforts to eliminate world hunger. In 1936, he published a report, Food, Health and Income, a dietary survey by income groups made during 1935. It showed that the cost of a diet fulfilling basic nutritional requirements was beyond the means of half the British population and that 10 percent of the population was undernourished. This and other reports conducted by the Rowett Research Institute formed the basis of the British food-rationing system during WW II. He was director general of the United Nations Food and Agriculture Organization (1945-48).
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