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Monthly Archive - November 2020 (page 2)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 11 to 20. |
Calculate the number 592
. Each of the numbers can be used only once.','/archive/2020/11/20/numbermania-1605830701.png','/calculate-the-number-592/6729'))
NUMBERMANIA: Calculate the number 592 using numbers [1, 7, 8, 4, 21, 435] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 14
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A*B-C
 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.','/archive/2020/11/19/magic-square-1605744373.png','/MAGIC-SQUARE-Calculate-A-B-C/6728'))
The aim is to place the some numbers from the list (3, 5, 6, 8, 17, 20, 22, 30, 31, 34, 36, 66, 69) 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: 18
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If ab5b9 + 5b0b2 = 10cc71 find number abc. Multiple solutions may exist. Correct answers: 24
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Golf Story
A guy receives an ad in the mail for a golf resort where everything costs one dollar. He jumps at the offer and heads off for a weekend of fun in the sun.
He arrives and plays a round of golf. It cost him a buck. When he goes for dinner that evening, it costs him another buck. His room is only a buck a day!
The day before he's to check out, he heads out to play a last round and stops by the pro shop and charges a sleeve of three balls to his room.
When he's checking out next morning, he looks at the bill and sees:
Golf: $1.00
Dinner: $1.00
Room: $1.00.
Sleeve of golf balls: $3,000.00
He asks the Manager, "What is this all about? Everything is supposed to cost one dollar, and you charged me three thousand for three golf balls?"
"I'm sorry, sir, said the manager, but you didn't read the fine print in our promotional brochure. That's what our golf balls cost."
"Well, said the man, If I wanted to spend that kind of money, I could've gone to that luxury hotel across the street and paid them a thousand dollars a day for a room. At least I would've known what I was paying for!"
"That's right, sir, you could have, said the manager. Over there they get you by the room. Over here we get you by the balls!"
He arrives and plays a round of golf. It cost him a buck. When he goes for dinner that evening, it costs him another buck. His room is only a buck a day!
The day before he's to check out, he heads out to play a last round and stops by the pro shop and charges a sleeve of three balls to his room.
When he's checking out next morning, he looks at the bill and sees:
Golf: $1.00
Dinner: $1.00
Room: $1.00.
Sleeve of golf balls: $3,000.00
He asks the Manager, "What is this all about? Everything is supposed to cost one dollar, and you charged me three thousand for three golf balls?"
"I'm sorry, sir, said the manager, but you didn't read the fine print in our promotional brochure. That's what our golf balls cost."
"Well, said the man, If I wanted to spend that kind of money, I could've gone to that luxury hotel across the street and paid them a thousand dollars a day for a room. At least I would've known what I was paying for!"
"That's right, sir, you could have, said the manager. Over there they get you by the room. Over here we get you by the balls!"
Find the right combination
. 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.','/archive/2020/11/17/mastermind-1605571502.png','/Find-the-right-combination/6726'))
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. Correct answers: 16
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 3646
. Each of the numbers can be used only once.','/archive/2020/11/16/numbermania-1605485101.png','/calculate-the-number-3646/6725'))
NUMBERMANIA: Calculate the number 3646 using numbers [4, 9, 6, 8, 78, 766] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 8
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
)
If 4b39a + 24993 = b239c find number abc. Multiple solutions may exist. Correct answers: 39
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
What a winning combination?
. 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.','/archive/2020/11/14/mastermind-1605312301.png','/What-a-winning-combination/6723'))
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. Correct answers: 30
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 2120
. Each of the numbers can be used only once.','/archive/2020/11/13/numbermania-1605225901.png','/calculate-the-number-2120/6722'))
NUMBERMANIA: Calculate the number 2120 using numbers [1, 5, 3, 8, 17, 760] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 8
The first user who solved this task is Fazil Hashim.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A+B*C
 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.','/archive/2020/11/12/magic-square-1605139570.png','/MAGIC-SQUARE-Calculate-A-B-C/6721'))
The aim is to place the some numbers from the list (9, 12, 16, 22, 25, 31, 33, 34, 36, 38, 40, 42, 59) 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: 9
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If c0181 - ba175 = b7006 find number abc. Multiple solutions may exist. Correct answers: 27
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
