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The Most Difficult Tasks (page 124)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1231 to 1240. |
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/2023/01/03/mastermind-1672704301.png','/Find-the-right-combination/7501'))
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
Find number abc
)
If 61a8b - cc0ab = 17ab0 find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
Find number abc
)
If 1a377 + 3a4c2 = ab839 find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
Who's Your Daddy?
While the family was sitting around the dinner table, Jennifer, 5, turned to her brother Andy, 3, and pointed to her dad. "That's not your real father," she said, startling the whole family.
"Yes, he is!" Andy replied.
"No, he's not," Jennifer insisted. "God is your heavenly father."
Then pointing at her dad, she said, "That's your homely father!"
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/2022/12/24/mastermind-1671840301.png','/Find-the-right-combination/7491'))
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
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/2022/12/20/mastermind-1671494701.png','/Which-is-a-winning-combination-of-digits/7487'))
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 691
. Each of the numbers can be used only once.','/archive/2022/12/19/numbermania-1671408301.png','/calculate-the-number-691/7486'))
NUMBERMANIA: Calculate the number 691 using numbers [6, 2, 6, 4, 42, 561] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
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/2022/12/17/mastermind-1671235501.png','/What-a-winning-combination/7484'))
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 330
. Each of the numbers can be used only once.','/archive/2022/12/16/numbermania-1671149101.png','/calculate-the-number-330/7483'))
NUMBERMANIA: Calculate the number 330 using numbers [6, 7, 7, 8, 24, 213] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#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/2022/12/15/magic-square-1671062750.png','/MAGIC-SQUARE-Calculate-A-B-C/7482'))
The aim is to place the some numbers from the list (8, 12, 13, 16, 23, 27, 28, 29, 33, 34, 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. Correct answers: 2
#brainteasers #math #magicsquare
Find number abc
)
If c5a0c + aaaab = bbc4a4 find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
