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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31 Dad Jokes to Start the Week with a Smile on Your Face

I ordered a chicken and an egg from Amazon.
I’ll let you know…

Is there anything worse than when it’s raining cats and dogs?
Yes! Hailing taxis.

I thought the dryer was shrinking my clothes.
Turns out it was the refrigerator all along.

I can tolerate algebra, maybe even a little calculus,
but geometry is where I draw the line.

If a child refuses to nap, are they guilty of resisting a rest?

Did you hear about the kidnapping at school?
It’s OK, he woke up.

My manager told me to have a good day.
So I didn’t go into work.

Whoever stole my depression medication —
I hope you’re happy now.

I lost my job at the bank on my first day.
A woman asked me to check her balance, so I pushed her over.

Why did the drum go to bed?
It was beat.

What do you call a rude cow?
Beef jerky.

How does a penguin build his house?
Igloos it together.

Which bear is the most condescending?
A pan-duh!

Where do you learn to make ice cream?
Sundae school.

I’m afraid for the calendar.
Its days are numbered.

Have you ever had a bad sausage?
It’s the wurst.

What do you call a fish wearing a bow tie?
Sofishticated.

I once had a dream I was floating in an ocean of orange soda.
It was more of a Fanta sea.

My wife said I should do lunges to stay in shape.
That would be a big step forward.

I have a joke about chemistry, but I don’t think it will get a reaction.

I could tell a joke about pizza, but it’s a little cheesy.

I have a joke about construction, but I’m still working on it.

What’s the best kind of bird to work for at a construction company?
A crane.

I used to be addicted to soap, but I’m clean now.

I only know 25 letters of the alphabet.
I don’t know y.

I used to be a personal trainer.
Then I gave my too weak notice.

What’s the best way to watch a fly fishing tournament?
Live stream.

What did the buffalo say to his son when he dropped him off at school?
“Bison!”

What kind of music do chiropractors like?
Hip pop.

Two guys walked into a bar.
The third guy ducked.

It’s inappropriate to make a dad joke if you’re not a dad.
It’s a faux pa.

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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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