Calculate the number 5647
[4857] Calculate the number 5647 - NUMBERMANIA: Calculate the number 5647 using numbers [2, 4, 9, 7, 42, 487] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 17 - The first user who solved this task is Djordje Timotijevic
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Calculate the number 5647

NUMBERMANIA: Calculate the number 5647 using numbers [2, 4, 9, 7, 42, 487] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 17
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
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A little boy opened the big an...

A little boy opened the big and old family Bible with fascination, he looked at the old pages as he turned them. Then something fell out of the Bible and he picked up and looked at it closely. It was an old leaf from a tree that has been pressed in between pages.

"Momma, look what I found," the boy called out. "What have you got there, dear?" his mother asked. With astonishment in the young boy's voice he answered:

"It's Adam's suit!!!!!"

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William Webster Hansen

Born 27 May 1909; died 23 May 1949 at age 39.American physicist who contributed to the development of radar and is regarded as the founder of microwave technology. He developed the klystron, a vacuum tube essential to radar technology (1937). Based on amplitude modulation of an electron beam, rather than on resonant circuits of coils and condensers, it permits the generation of powerful and stable high-frequency oscillations. It revolutionized high-energy physics and microwave research and led to airborne radar. The klystron also has been used in satellite communications, airplane and missile guidance systems, and telephone and television transmission. After WW II, working with three graduate students, Hansen demonstrated the first 4.5 MeV linear accelerator in 1947.
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