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Brain Teasers (page 73)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 721 to 730. |
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/2024/09/21/mastermind-1726877101.png','/What-a-winning-combination/8124'))
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. Calculate the number 944
. Each of the numbers can be used only once.','/archive/2024/09/20/numbermania-1726790702.png','/calculate-the-number-944/8123'))
NUMBERMANIA: Calculate the number 944 using numbers [3, 4, 1, 8, 54, 768] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. 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/2024/09/19/magic-square-1726704322.png','/MAGIC-SQUARE-Calculate-A-B-C/8122'))
The aim is to place the some numbers from the list (7, 12, 17, 19, 24, 25, 29, 30, 35, 58) 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. 
I can not tell a lie...
A married man and his secretary were having a torrid affair. One afternoon they couldn't contain their passion, so they rushed over to her place where they spent the afternoon making passionate love. When they were finished, they fell asleep, not waking until 8 o'clock that night.
They got dressed quickly. Then the man asked his secretary to take his shoes outside and rub them on the lawn. Bewildered, she did as he asked, thinking him pretty weird.
The man finally got home and his wife met him at the door. Upset, she asked where he'd been. The man replied, "I can not tell a lie. My secretary and I are having an affair. Today we left work early, went to her place, spent the afternoon making love, and then fell asleep. That's why I'm late."
The wife looked at him, took notice of his shoes, and yelled, "I can see those are grass stains on your shoes. YOU LIAR! You've been playing golf again, haven't you?"
Find number abc
)
If 48085 - bab64 = c0a2c find number abc. Multiple solutions may exist. 
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/2024/09/17/mastermind-1726531501.png','/Which-is-a-winning-combination-of-digits/8120'))
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. Calculate the number 8207
. Each of the numbers can be used only once.','/archive/2024/09/16/numbermania-1726445101.png','/calculate-the-number-8207/8119'))
NUMBERMANIA: Calculate the number 8207 using numbers [5, 9, 7, 3, 23, 919] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Find number abc
)
If 3c5ab + b292b = c7c22 find number abc. Multiple solutions may exist. 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/2024/09/14/mastermind-1726272301.png','/What-a-winning-combination/8117'))
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. Calculate the number 773
. Each of the numbers can be used only once.','/archive/2024/09/13/numbermania-1726185901.png','/calculate-the-number-773/8116'))
NUMBERMANIA: Calculate the number 773 using numbers [7, 2, 2, 6, 77, 937] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. 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/2024/09/12/magic-square-1726099521.png','/MAGIC-SQUARE-Calculate-A-B-C/8115'))
The aim is to place the some numbers from the list (4, 6, 9, 11, 12, 13, 14, 16, 17, 90) 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. 
