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The Most Difficult Tasks (page 47)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 461 to 470. |
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/2024/10/17/magic-square-1729123553.png','/MAGIC-SQUARE-Calculate-A-B-C/8150'))
The aim is to place the some numbers from the list (6, 7, 9, 10, 15, 18, 19, 28, 31, 32, 38, 96) 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If c42a9 + b0b1b = 11489c find number abc. Multiple solutions may exist. Correct answers: 0
#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/2024/10/15/mastermind-1728950701.png','/Find-the-right-combination/8148'))
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: 0
#brainteasers #mastermind
Wake up call
A man and his wife were having some problems and were giving each other the silent treatment. The next week, the man realized that he'd need his wife to wake him at 5 a.m. for an early flight.
Not wanting to be the first to break the silence, he finally wrote on a piece of paper: "Please wake me at 5 a.m."
The next morning the man woke up, only to discover it was 9 a.m. and he'd missed his flight.
Furious, he was about to go and scream at his wife when he noticed a piece of paper by the bed that said: "It's 5 a.m. Wake up.
Calculate the number 7456
. Each of the numbers can be used only once.','/archive/2024/10/14/numbermania-1728864302.png','/calculate-the-number-7456/8147'))
NUMBERMANIA: Calculate the number 7456 using numbers [6, 6, 8, 3, 52, 609] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
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/2024/10/12/mastermind-1728691501.png','/Find-the-right-combination/8145'))
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: 0
#brainteasers #mastermind
Find number abc
)
If b9802 + b8aa4 = 385ac find number abc. Multiple solutions may exist. Correct answers: 0
#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/2024/10/08/mastermind-1728345901.png','/Which-is-a-winning-combination-of-digits/8141'))
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: 0
#brainteasers #mastermind
Calculate the number 1702
. Each of the numbers can be used only once.','/archive/2024/10/07/numbermania-1728259501.png','/calculate-the-number-1702/8140'))
NUMBERMANIA: Calculate the number 1702 using numbers [4, 3, 3, 5, 74, 366] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Find number abc
)
If b59c1 - 17103 = caa1a find number abc. Multiple solutions may exist. Correct answers: 0
#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/2024/10/05/mastermind-1728086701.png','/Find-the-right-combination/8138'))
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: 0
#brainteasers #mastermind
