Daily Brain Teasers for Monday, 24 October 2022
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 2907
NUMBERMANIA: Calculate the number 2907 using numbers [7, 3, 7, 4, 12, 979] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 4bbaa - b8077 = ac045 find number abc. Multiple solutions may exist.
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Find the right combination
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
#brainteasers #mastermind

A pretty blonde woman is drivi...
A pretty blonde woman is driving down a country road in her new sports car when something goes wrong with the car and it breaks down. Luckily, she happens to be near a farmhouse. She goes up to the farmhouse and knocks on the door.
When the farmer answers, she says to him, "Oh, it's Sunday night and my car broke down! I don't know what to do! Can I stay here for the night until tomorrow when I can get some help?
"Well," drawls the farmer, "you can stay here, but I don't want you messin' with my sons Jed and Luke."
She looks through the screen door and sees two men standing behind the farmer. She judges them to be in the early twenties. "Okay", she says.
After they have gone to bed for the night the woman begins to get a little horny just thinking about the two boys in the room next to her. So she quietly goes into their room and says, "Boys, how would you like for me to teach you the ways of the world?"
They say, "Huh?"
She says, "The only thing is, I don't want to get pregnant, so you have to wear these rubbers." She puts them on the boys, and the three of them go at it all night long.
Forty years later Jed and Luke are sitting on the front porch, rocking back and forth.
Jed says, "Luke?"
Luke says, "Yeah, Jed?"
Jed says, "You remember that blond woman that came by here about forty years ago and showed us the ways of the world?"
"Yeah," says Luke, "I remember."
"Well, do you care if she gets pregnant?" asks Jed.
"Nope," says Luke, "I reckon not."
"Me, neither," says Jed, "Let's take these things off."
When the farmer answers, she says to him, "Oh, it's Sunday night and my car broke down! I don't know what to do! Can I stay here for the night until tomorrow when I can get some help?
"Well," drawls the farmer, "you can stay here, but I don't want you messin' with my sons Jed and Luke."
She looks through the screen door and sees two men standing behind the farmer. She judges them to be in the early twenties. "Okay", she says.
After they have gone to bed for the night the woman begins to get a little horny just thinking about the two boys in the room next to her. So she quietly goes into their room and says, "Boys, how would you like for me to teach you the ways of the world?"
They say, "Huh?"
She says, "The only thing is, I don't want to get pregnant, so you have to wear these rubbers." She puts them on the boys, and the three of them go at it all night long.
Forty years later Jed and Luke are sitting on the front porch, rocking back and forth.
Jed says, "Luke?"
Luke says, "Yeah, Jed?"
Jed says, "You remember that blond woman that came by here about forty years ago and showed us the ways of the world?"
"Yeah," says Luke, "I remember."
"Well, do you care if she gets pregnant?" asks Jed.
"Nope," says Luke, "I reckon not."
"Me, neither," says Jed, "Let's take these things off."
Calculate the number 1713
NUMBERMANIA: Calculate the number 1713 using numbers [6, 3, 4, 2, 54, 137] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Friction match patentIn 1836, Alonzo Dwight Phillips of Springfield, Massachusetts, received the first U.S. patent for the phosphorous friction safety match (No. 68). The first friction matches, using a mixture of chemicals for their heads, were made and sold in England in 1827. Phillips' match, which could be struck on any rough surface, was the first genuine friction match made in America. Known as “loco focos,” and later as “lucifers,” these matches were made entirely by hand from a mixture of chalk, phosphorus, glue and brimstone (sulphur). The introduction of gas for lighting and cooking, and the spread of cigar smoking, made the lucifer almost a necessity. By the time of the Civil War, about a million matches a day were being manufactured. |
MAGIC SQUARE: Calculate A*B*C
The aim is to place the some numbers from the list (14, 15, 16, 18, 19, 20, 32, 33, 34, 54, 93) 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.
#brainteasers #math #magicsquare
Find number abc
If 8b6ba - 3ac0b = cc2b6 find number abc. Multiple solutions may exist.
#brainteasers #math
Which is a winning combination of digits?
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
#brainteasers #mastermind
Calculate the number 590
NUMBERMANIA: Calculate the number 590 using numbers [9, 1, 5, 5, 58, 531] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If ba42c - 70baa = 205a7 find number abc. Multiple solutions may exist.
#brainteasers #math
What a winning combination?
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
#brainteasers #mastermind