BRAIN TEASERS
Math (page 247)

Math (page 247)

These are fun math riddles. All of these tricky riddles are based on real math concepts and can be solved with purely math and logic. These are the tasks listed 2461 to 2470.
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 197
The first user who solved this task is Thinh Ddh.
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#brainteasers #math #riddles
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Calculate the number 985

NUMBERMANIA: Calculate the number 985 using numbers [1, 7, 5, 6, 85, 896] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 26
The first user who solved this task is Manguexa Wagle.
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#brainteasers #math #numbermania
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Find number abc

If a26c0 - ccaa9 = 608bc find number abc. Multiple solutions may exist.
Correct answers: 34
The first user who solved this task is Thinh Ddh.
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#brainteasers #math

7 short jokes for a good Tuesday

I asked my friend when his birthday was, and he said, "March 1st".
So I walked around the room like a soldier and asked him again.

I left my job today. I couldn’t work for that man after what he said to me.
He said: "you’re fired."

My wife and I were walking through the park today and we passed a large groups of nuns.
I said wow what an opportunity for a joke, but I’ve got none.

Daughter: "How do I look, Dad?"
Me: "With your eyes, sweetie."

A dad went into his 13 yr old daughter's bedroom to find her smoking.
"How long have you been smoking?" he shouted.
"Since I lost my virginity," she replied.
"You lost your VIRGINITY?" he shrieked. "When the hell did this happen?"
The daughter replied, "No idea, I was drunk!"

A sweet old lady on a bus offers the driver some peanuts. He eats a few and asks her why she isn't having any herself.
"Oh they're too hard on my poor teeth, I couldn't."
"Why did you buy them all then?" wonders the driver.
"You see, I just love the chocolate they're covered in!"

"Come into the bedroom and I'll show you a good time," I said to the wife.
When she came up I showed her pictures of me and my mates before I met her!

Jokes of the day - Daily updated jokes. New jokes every day.
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Calculate the number 907

NUMBERMANIA: Calculate the number 907 using numbers [5, 1, 5, 8, 66, 714] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 20
The first user who solved this task is Thinh Ddh.
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#brainteasers #math #numbermania
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MAGIC SQUARE: Calculate A+B*C

The aim is to place the some numbers from the list (3, 4, 5, 10, 11, 12, 39, 65, 66, 67) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A+B*C.
Correct answers: 20
The first user who solved this task is H Tav.
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#brainteasers #math #magicsquare
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If seven people meet each ot...

If seven people meet each other and each shakes hands only once with each of the others, how many handshakes will there have been?
Correct answers: 62
The first user who solved this task is Fazil Hashim.
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#brainteasers #math #riddles
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Find number abc

If 8a468 - 581ac = bb35c find number abc. Multiple solutions may exist.
Correct answers: 43
The first user who solved this task is Thinh Ddh.
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#brainteasers #math
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There is a clothing store in...

There is a clothing store in Bartlesville. The owner has devised his own method of pricing items. A vest costs $20, socks cost $25, a tie costs $15 and a blouse costs $30. Using the method, how much would a pair of underwear cost?
Correct answers: 50
The first user who solved this task is H Tav.
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#brainteasers #math #riddles
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 157
The first user who solved this task is H Tav.
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#brainteasers #math #riddles
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What number can you subtract...

What number can you subtract half from to obtain a result of zero?
Correct answers: 33
The first user who solved this task is Manguexa Wagle.
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#brainteasers #math #riddles
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Echo 1 satellite phone link test

In 1960, a phone link was tested via the newly launched Echo 1 ballooon satellite on its 31st circuit of the earth. The experiment was conducted by Bell Telephone Laboratories. A call originating via a normal telephone land line to the Jet Propulsion Laboratory at Goldstone, California, was patched into a radio beam bounced off the ten-story satellite balloon in orbit 1,000 miles above the earth. The radio signal was picked up on the other coast at the Bell Laboratory at Holmdel, New Jersey, where it was connected through a conventional telephone exchange to be connected to a receiving telephone. Reception of both a two-way voice conversation and music was satisfactory, and without distortion. The satellite was passive, just a reflector of the radio signal. The New York Times reported the test.«
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