Calculate the number 2540
[5375] Calculate the number 2540 - NUMBERMANIA: Calculate the number 2540 using numbers [6, 4, 9, 6, 38, 557] 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 2540

NUMBERMANIA: Calculate the number 2540 using numbers [6, 4, 9, 6, 38, 557] 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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The Pastor's Wife

Gladys was the preacher's wife and accompanied her husband each Sunday to church. One particular Sunday when the sermon seemed to go on forever, many in the congregation fell asleep.
After the service, to be sociable, she walked up to a very sleepy looking gentleman. In an attempt to revive him from his stupor, she extended her hand in greeting, and said, "Hello, I'm Gladys Dunn."
To which the gentleman replied, "You're not the only one!"
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Sir William Henry Preece

Died 6 Nov 1913 at age 79 (born 15 Feb 1834). Welsh electrical engineer who was a major figure in the development and introduction of wireless telegraphy and the telephone in Great Britain. Preece's interest in applied electricity and telegraphic engineering was developed as a graduate student under Michael Faraday. For 29 years, from 1870, he was an engineer with the Post Office telegraphic system and contributed many inventions and improvements, including a railroad signaling system that increased railway safety. An early pioneer in wireless telegraphy, he originated his own system in 1892. He encouraged Guglielmo Marconi by obtaining assistance from the Post Office for his work. Preece also introduced into Great Britain the first Bell telephones. Preece was knighted in 1899.
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