Calculate the number 1576
[7990] Calculate the number 1576 - NUMBERMANIA: Calculate the number 1576 using numbers [2, 9, 6, 4, 28, 142] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 0
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Calculate the number 1576

NUMBERMANIA: Calculate the number 1576 using numbers [2, 9, 6, 4, 28, 142] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
#brainteasers #math #numbermania
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It was a stifling hot day and...

It was a stifling hot day and a man fainted in the middle of a busy intersection. Traffic quickly piled up in all directions, and a woman rushed to help him.
As she knelt down to loosen his collar, a man emerged from the crowd, pushed her aside, and said, "It's all right, Honey, I've had a course in first aid."
The woman stood up and watched as he took the ill man's pulse and prepared to administer artificial respiration.
At this point she tapped him on the shoulder and said, "When you get to the part about calling a doctor, I'm already here."
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Chewing gum patented

In 1869, William Finley Semple of Mount Vernon, Ohio, was issued the first U.S. patent for chewing gum (No. 98,304), made of "the combination of rubber with other articles adapted to the formation of an acceptable chewing gum", but he never commercially produced gum. That was done by Thomas Adams of Staten Island, N.Y., who knew that chicle could be chewed. His first experiments to vulcanize chicle for use as a rubber substitute were unsuccessful until he boiled a small batch of chicle in his kitchen and created the first chicle-based chewing gum. Testing sales at a local store, he found people liked his gum. In 1871, Adams patented a gum-producing machine so he could increase production.
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