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The Most Difficult Tasks (page 76)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 751 to 760. |
Find number abc
)
If cab78 - ba3b6 = b99cb 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/2025/08/16/mastermind-1755302701.png','/Find-the-right-combination/8451'))
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 7299
. Each of the numbers can be used only once.','/archive/2025/08/15/numbermania-1755216301.png','/calculate-the-number-7299/8450'))
NUMBERMANIA: Calculate the number 7299 using numbers [8, 3, 6, 6, 35, 645] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Being the boss
A henpecked husband was advised by a psychiatrist to assert himself. "You don't have to let your wife bully you," he said. "Go home and show her you're the boss."
The husband decided to take the doctor's advice. He went home, slammed the door, saw his wife and growled, "From now on you're taking orders from me. I want my supper right now, and after you get it on the table, go upstairs and lay out my clothes. Tonight I am going out with the boys. You are going to stay at home where you belong. Another thing, you know who is going to tie my bow tie?"
"I certainly do," said his wife calmly, "the undertaker."
Find number abc
)
If ca903 + cab90 = b65093 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/2025/08/12/mastermind-1754957101.png','/What-a-winning-combination/8447'))
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 1030
. Each of the numbers can be used only once.','/archive/2025/08/11/numbermania-1754870701.png','/calculate-the-number-1030/8446'))
NUMBERMANIA: Calculate the number 1030 using numbers [6, 9, 7, 7, 11, 169] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If a4cb7 + cb877 = 45a84 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Find number abc
)
If c88ca - 37332 = bb5bc find number abc. Multiple solutions may exist. Correct answers: 1
#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/2025/08/05/mastermind-1754352302.png','/Which-is-a-winning-combination-of-digits/8440'))
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
Find number abc
)
If ca167 + ab0ac = 76b10 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
