Calculate the number 1115
[1635] Calculate the number 1115 - NUMBERMANIA: Calculate the number 1115 using numbers [2, 2, 6, 7, 63, 146] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 28 - The first user who solved this task is Sanja Šabović
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Calculate the number 1115

NUMBERMANIA: Calculate the number 1115 using numbers [2, 2, 6, 7, 63, 146] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 28
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
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An angry wife to her husband o...

An angry wife to her husband on phone: "Where the hell are you?"
Husband: "Darling, you remember that jewelery shop where you saw the diamond necklace and totally fell in love with it, and I didn't have money that time, and I said 'Baby it'll be yours one day'?"
Wife, with a smile and blushing: "Yeah I remember that my love!"
Husband: "I'm in the pub just next to that shop."
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Sir George Biddell Airy

Died 2 Jan 1892 at age 90 (born 27 Jul 1801). English astronomer and mathematician who became the seventh Astronomer Royal (1836-92). In his life he studied interference fringes in optics, made a mathematical study of the rainbow and computed the density of the Earth by swinging a pendulum at the top and bottom of a deep mine, determined the mass of the planet Jupiter and its period rotation, calculated the orbits of comets and cataloged stars. He designed corrective lenses for astigmatism (1825), the first that worked. His motivation was his own astigmatism. Airy had a long-standing battle with Babbage. In 1854, the conflict continued between the two during the battle of the incompatible railway gauges in England. Airy championed the railway narrow gauge and Babbage for the wide gauge.
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