What is the four-digit numbe...
[3420] What is the four-digit numbe... - What is the four-digit number in which the first digit is one third the second, the third is the sum of the first and second, and the last is three times the second? - #brainteasers #math #riddles - Correct Answers: 62 - The first user who solved this task is Rutu Raj
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What is the four-digit numbe...

What is the four-digit number in which the first digit is one third the second, the third is the sum of the first and second, and the last is three times the second?
Correct answers: 62
The first user who solved this task is Rutu Raj.
#brainteasers #math #riddles
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A lady fixed her husband a spe...

A lady fixed her husband a special meal for his birthday. After dinner she fixed him a pitcher of martinis then poured him a drink. Then she left to pick up his favorite dessert from the local bakery.
When she returned from her errand she found her husband, drink in hand, prancing about the living room wearing her bra, panties and high heels.
"What is going on?" she exclaimed.
Her husband got a quizzical look on his face and said, "What? You asked what I wanted for my birthday and I told you. I wanted to eat, drink and... be Mary."
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Railroad car coupler

In 1897, a U.S. patent was issued to black American inventor, Andrew Jackson Beard for his invention of the "Jenny coupler," (U.S. No. 594,059). It does the dangerous job of hooking railroad cars together by simply allowing them to bump into each other, when "horizontal jaws engage each other to connect the cars." Beard's idea has probably saved countless lives and limbs. It remains in use today. He received $50,000 for the patent rights to the "Jenny Coupler." Beard was born a slave on a plantation in Alabama, shortly before slavery ended. He was a farmer, carpenter, blacksmith, a railroad worker, a businessman and finally an inventor. Beard's other patents included a steam driven rotary engine, and a double plow.
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