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Brain Teasers (page 104)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 1031 to 1040. |
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/2023/11/16/magic-square-1700093137.png','/MAGIC-SQUARE-Calculate-A-B-C/7816'))
The aim is to place the some numbers from the list (21, 22, 24, 25, 26, 27, 39, 42, 44, 48, 51) 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: 1
#brainteasers #math #magicsquare
Find number abc
)
If 73ac6 + bbc63 = 161a69 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/2023/11/14/mastermind-1699920301.png','/Which-is-a-winning-combination-of-digits/7814'))
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
Final arrangements
A woman from New York was getting her affairs in order. She wrote her will and made her final arrangements. As part of these arrangements she met with her rabbi to talk about what type of funeral service she wanted. She told her rabbi she had two final requests.
First, she wanted to be cremated, and second, she wanted her ashes scattered over Bloomindgales.
"Bloomingdales!" the rabbi said. "Why Bloomingdales?"
"That way, I know my daughters will visit me at least twice a week."
Calculate the number 1380
. Each of the numbers can be used only once.','/archive/2023/11/13/numbermania-1699833901.png','/calculate-the-number-1380/7813'))
NUMBERMANIA: Calculate the number 1380 using numbers [5, 4, 1, 2, 35, 196] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If 6ab06 + 47cc8 = bbc334 find number abc. Multiple solutions may exist. Correct answers: 2
#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/2023/11/11/mastermind-1699661101.png','/Which-is-a-winning-combination-of-digits/7811'))
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 3490
. Each of the numbers can be used only once.','/archive/2023/11/10/numbermania-1699574701.png','/calculate-the-number-3490/7810'))
NUMBERMANIA: Calculate the number 3490 using numbers [4, 4, 6, 7, 54, 693] 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/2023/11/09/magic-square-1699488337.png','/MAGIC-SQUARE-Calculate-A-B-C/7809'))
The aim is to place the some numbers from the list (10, 12, 13, 20, 22, 23, 32, 33, 70, 72, 73) 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: 1
#brainteasers #math #magicsquare
Find number abc
)
If b08b1 - 1aca7 = c13bc 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/2023/11/07/mastermind-1699315501.png','/What-a-winning-combination/7807'))
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
