Calculate the number 775
[1965] Calculate the number 775 - NUMBERMANIA: Calculate the number 775 using numbers [7, 3, 7, 4, 82, 539] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 43 - The first user who solved this task is Djordje Timotijevic
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Calculate the number 775

NUMBERMANIA: Calculate the number 775 using numbers [7, 3, 7, 4, 82, 539] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 43
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
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25 Running Jokes - to celebrate Global Running Day

Every year on the first Wednesday in June, people across the U.S. participate in Global Running Day. Celebrate the occasion with some running jokes to keep the fun in your run!

Why did the DJ get disqualified from the 400m sprint?
He kept changing tracks.

How did the Robot break the 400m world record?
There was short circuit!

How did the barber win the race?
He took a shortcut.

Why did the marathoner constantly play a prank on his team mate?
Because it was a running joke.

Why do runners go jogging early in the morning?
They want to finish before their brain figures out what they are doing.

How do you know your a dedicated runner?
When your treadmill has more miles on it than your car.

What do you call a free treadmill?
OUTSIDE!

What’s a sprinter’s favourite takeaway?
McDonald’s.
They love fast food!

What do a dentist and a track coach have in common?
They both use drills!

Why are the President and Vice President so fit?
Because they are running mates.

Where did the Helsinki Marathon end?
At the Finnish line.

Why shouldn't runners use a treadmill?
It'll get them nowhere!

Why did no one think Cinderella was a serious athlete?
Because everybody knew her coach was a pumpkin.

Why don’t sprinters have long careers?
Because they’re only good in the short run.

What does a runner lose after winning a race?
Their breath!

Why did the orange stop running?
It ran out of juice.

What do you call a half-marathoner?
Half crazy.

What do you call a steep hill that runners love to race up?
The psycho-path.

Why happened to the tomato that fell behind in the race?
It had to ketchup.

What happens when you run in front of a car?
You get tired.

What do you get when you jog behind a car?
Exhausted!

Why don’t they allow animals in the marathon?
Because they aren’t part of the human race.

What do sprinters snack on before the race?
Nothing, they fast!

The snowman had to give up running eventually.
He just couldn’t warm up.

The long-distance runner had a real fear of speed bumps on the road.
He’s slowly getting over it.

Jokes of the day - Daily updated jokes. New jokes every day.
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Transistor

In 1947, the transistor was first demonstrated by Walter H. Brattain and John Bardeen to their higher-ups at Bell Laboratories. A microphone and headphones were connected to the transistor, and the device was actually spoken over "with no noticeable change in quality" as Brattain wrote in his notes about that day. The name transistor came from its electrical property known as trans-resistance. The original device, which the researchers first had working on 16 Dec 1947 was a point-contact version, which was later improved by William Schockley as a junction transistor. The inventors shared the 1956 Nobel prize in physics for their work. The transistor replaced the bulkier vacuum tube, and was referred to as the electronic engineer's dream.Image: the first point contact transistor.
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