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Monthly Archive - October 2023 (page 3)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30. |
Find number abc
)
If 2ca9c + 30690 = 59bcc find number abc. Multiple solutions may exist. Correct answers: 3
#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/2023/10/10/mastermind-1696896301.png','/What-a-winning-combination/7779'))
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: 3
#brainteasers #mastermind
Calculate the number 5371
. Each of the numbers can be used only once.','/archive/2023/10/09/numbermania-1696809901.png','/calculate-the-number-5371/7778'))
NUMBERMANIA: Calculate the number 5371 using numbers [9, 5, 7, 6, 33, 370] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
A man took his wife to the rod...
A man took his wife to the rodeo and one of the first exhibits they stopped at was the breeding bulls.
They went up to the first pen and there was a sign attached that said,
"This bull mated 50 times last year." The wife playfully nudged her husband in the ribs and said, "He mated 50 times last year."
They walked to the second pen which had a sign attached that said, "This bull mated 120 times last year. " The wife gave her husband a healthy jab and said, "That's more than twice a week! You could learn a lot from him."
They walked to the third pen and it had a sign attached that said, in capital letters, "This bull mated 365 times last year." The wife, so excited that her elbow nearly broke her husband's rib, said, "That's once a day.You could REALLY learn something from this one."
The husband looked at her and said, "Go over and ask him if it was with the same cow."
They went up to the first pen and there was a sign attached that said,
"This bull mated 50 times last year." The wife playfully nudged her husband in the ribs and said, "He mated 50 times last year."
They walked to the second pen which had a sign attached that said, "This bull mated 120 times last year. " The wife gave her husband a healthy jab and said, "That's more than twice a week! You could learn a lot from him."
They walked to the third pen and it had a sign attached that said, in capital letters, "This bull mated 365 times last year." The wife, so excited that her elbow nearly broke her husband's rib, said, "That's once a day.You could REALLY learn something from this one."
The husband looked at her and said, "Go over and ask him if it was with the same cow."
Find number abc
)
If b7c07 + 6acba = 11cbac find number abc. Multiple solutions may exist. Correct answers: 1
#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/2023/10/07/mastermind-1696637101.png','/What-a-winning-combination/7776'))
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: 2
#brainteasers #mastermind
Calculate the number 1384
. Each of the numbers can be used only once.','/archive/2023/10/06/numbermania-1696550701.png','/calculate-the-number-1384/7775'))
NUMBERMANIA: Calculate the number 1384 using numbers [9, 9, 7, 4, 27, 639] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#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/2023/10/05/magic-square-1696464318.png','/MAGIC-SQUARE-Calculate-A-B-C/7774'))
The aim is to place the some numbers from the list (6, 7, 12, 24, 25, 30, 36, 37, 42, 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: 4
#brainteasers #math #magicsquare
Find number abc
)
If bc32b + c2584 = abacaa find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
Which is a winning combination of digits?
. 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/2023/10/03/mastermind-1696291501.png','/Which-is-a-winning-combination-of-digits/7772'))
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: 3
#brainteasers #mastermind
Calculate the number 7983
. Each of the numbers can be used only once.','/archive/2023/10/02/numbermania-1696205101.png','/calculate-the-number-7983/7771'))
NUMBERMANIA: Calculate the number 7983 using numbers [9, 1, 8, 3, 36, 867] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
