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Brain Teaserspuzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 1 to 10. |
Calculate the number 4569
. Each of the numbers can be used only once.','/archive/2024/10/04/numbermania-1728000301.png','/calculate-the-number-4569/8137'))
NUMBERMANIA: Calculate the number 4569 using numbers [2, 7, 8, 5, 64, 473] 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/2024/10/03/magic-square-1727913935.png','/MAGIC-SQUARE-Calculate-A-B-C/8136'))
The aim is to place the some numbers from the list (2, 4, 5, 6, 8, 9, 14, 38, 40, 41, 62) 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 babaa - 12c29 = a322b find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
A Temperamental Couple
My wife and I are a temperamental couple...
I’ve got a temper and she’s mental.
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/2024/10/01/mastermind-1727741101.png','/What-a-winning-combination/8134'))
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 2393
. Each of the numbers can be used only once.','/archive/2024/09/30/numbermania-1727654701.png','/calculate-the-number-2393/8133'))
NUMBERMANIA: Calculate the number 2393 using numbers [3, 9, 1, 1, 49, 252] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If b9ab1 - 2b08b = cac66 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
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/2024/09/28/mastermind-1727481901.png','/Find-the-right-combination/8131'))
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: 1
#brainteasers #mastermind
Calculate the number 4152
. Each of the numbers can be used only once.','/archive/2024/09/27/numbermania-1727395502.png','/calculate-the-number-4152/8130'))
NUMBERMANIA: Calculate the number 4152 using numbers [4, 6, 6, 6, 42, 703] 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/2024/09/26/magic-square-1727309121.png','/MAGIC-SQUARE-Calculate-A-B-C/8129'))
The aim is to place the some numbers from the list (20, 22, 26, 28, 29, 35, 51, 53, 60, 80) 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 3b7ca + 39a88 = 7bcbc find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
