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Brain Teasers (page 58)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 571 to 580. |
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/2025/02/18/mastermind-1739837101.png','/Find-the-right-combination/8273'))
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: 0
#brainteasers #mastermind
Calculate the number 1005
. Each of the numbers can be used only once.','/archive/2025/02/17/numbermania-1739750701.png','/calculate-the-number-1005/8272'))
NUMBERMANIA: Calculate the number 1005 using numbers [2, 9, 6, 7, 19, 972] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If 7a1b7 - c214a = c8a27 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Traffic court
A man was forced to take a day off from work to appear for a minor traffic summons. He grew increasingly restless as he waited hour after endless hour for his case to be heard.
When his name was called late in the afternoon, he stood before the judge, only to hear that court would be adjourned for the next day and he would have to return the next day.
"What for?" he snapped at the judge.
His honor, equally irked by a tedious day and sharp query roared, "Twenty dollars contempt of court. That's why!"
Then, noticing the man checking his wallet, the judge relented. "That's all right. You don't have to pay now."
The young man replied, "I'm just seeing if I have enough for two more words."
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/2025/02/15/mastermind-1739577901.png','/Find-the-right-combination/8270'))
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: 0
#brainteasers #mastermind
Calculate the number 531
. Each of the numbers can be used only once.','/archive/2025/02/14/numbermania-1739491501.png','/calculate-the-number-531/8269'))
NUMBERMANIA: Calculate the number 531 using numbers [2, 2, 6, 3, 50, 139] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#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/2025/02/13/magic-square-1739405143.png','/MAGIC-SQUARE-Calculate-A-B-C/8268'))
The aim is to place the some numbers from the list (15, 16, 20, 21, 23, 28, 61, 62, 64, 69, 97) 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If 962ac + 82bbc = ca8ac2 find number abc. Multiple solutions may exist. Correct answers: 0
#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/2025/02/11/mastermind-1739232301.png','/What-a-winning-combination/8266'))
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: 0
#brainteasers #mastermind
Calculate the number 408
. Each of the numbers can be used only once.','/archive/2025/02/10/numbermania-1739145901.png','/calculate-the-number-408/8265'))
NUMBERMANIA: Calculate the number 408 using numbers [8, 4, 8, 8, 81, 864] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Find number abc
)
If bab7b - caca1 = 505c7 find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
