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The Most Difficult Tasks (page 75)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 741 to 750. |
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/2025/09/20/mastermind-1758326701.png','/Which-is-a-winning-combination-of-digits/8485'))
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 67333 - b835b = a898c 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/2025/09/09/mastermind-1757376301.png','/Find-the-right-combination/8474'))
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
I must have a rais...
"I must have a raise," the man said to his boss. "There are three other companies after me."
"Really?" the boss asked. "What other companies are after you?"
"The gas company, the telephone company, and the electricity company," the man replied.
"Really?" the boss asked. "What other companies are after you?"
"The gas company, the telephone company, and the electricity company," the man replied.
Calculate the number 7166
. Each of the numbers can be used only once.','/archive/2025/09/08/numbermania-1757289901.png','/calculate-the-number-7166/8473'))
NUMBERMANIA: Calculate the number 7166 using numbers [5, 3, 6, 4, 57, 868] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If ba9cc + a696b = c09b6 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/2025/08/23/mastermind-1755907501.png','/Find-the-right-combination/8458'))
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 960
. Each of the numbers can be used only once.','/archive/2025/08/22/numbermania-1755821101.png','/calculate-the-number-960/8457'))
NUMBERMANIA: Calculate the number 960 using numbers [6, 4, 3, 2, 17, 911] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If cba91 + 13b91 = 9a1ba 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/2025/08/19/mastermind-1755561901.png','/Which-is-a-winning-combination-of-digits/8454'))
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 963
. Each of the numbers can be used only once.','/archive/2025/08/18/numbermania-1755475501.png','/calculate-the-number-963/8453'))
NUMBERMANIA: Calculate the number 963 using numbers [3, 8, 6, 8, 99, 136] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
