Calculate the number 399
NUMBERMANIA: Calculate the number 399 using numbers [4, 2, 7, 4, 22, 670] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 2
#brainteasers #math #numbermania
J.J.R. MacleodDied 16 Mar 1935 at age 58 (born 6 Sep 1876).John James Rickard Macleod was a Scottish physiologist and educator who researched carbohydrate metabolism and diabetes. He coined the name for the hormone insulin. In 1923, he shared the Nobel Prize in Physiology or Medicine with Sir Frederick Banting for the discovery of insulin, and its role in the metabolism of sugar in the body. |