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Brain Teaserspuzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 1 to 10. |
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/2025/12/09/mastermind-1765238702.png','/What-a-winning-combination/8563'))
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 1669
. Each of the numbers can be used only once.','/archive/2025/12/08/numbermania-1765152301.png','/calculate-the-number-1669/8562'))
NUMBERMANIA: Calculate the number 1669 using numbers [3, 5, 9, 6, 39, 344] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Find number abc
)
If 9c3bc - ccc0b = 19ab2 find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
This an interactive joke, so h...
This an interactive joke, so have a piece of paper and pen handy.
A blonde woman walks into an auto parts store and the parts man asks how she is doing and what can he do for her. She replies, "Fine, I need a seven-ten cap for my car." The man asks," A seven-ten cap? Where does it go, I've never heard of such a thing?"
The blonde angrily replies, "It goes on top of the engine and don't think just because I'm blonde I don't know what I'm talking about!!" Perplexed,the parts man asks if she would draw him a picture and maybe help him out in figuring out what it is she needs.
Reader: Draw the number 710 in the middle of the paper and draw a circle around the whole number. Now turn the paper upside down.
A blonde woman walks into an auto parts store and the parts man asks how she is doing and what can he do for her. She replies, "Fine, I need a seven-ten cap for my car." The man asks," A seven-ten cap? Where does it go, I've never heard of such a thing?"
The blonde angrily replies, "It goes on top of the engine and don't think just because I'm blonde I don't know what I'm talking about!!" Perplexed,the parts man asks if she would draw him a picture and maybe help him out in figuring out what it is she needs.
Reader: Draw the number 710 in the middle of the paper and draw a circle around the whole number. Now turn the paper upside down.
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/2025/12/06/mastermind-1764979501.png','/Find-the-right-combination/8560'))
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 2178
. Each of the numbers can be used only once.','/archive/2025/12/05/numbermania-1764893101.png','/calculate-the-number-2178/8559'))
NUMBERMANIA: Calculate the number 2178 using numbers [8, 3, 5, 5, 99, 970] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#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/2025/12/04/magic-square-1764806746.png','/MAGIC-SQUARE-Calculate-A-B-C/8558'))
The aim is to place the some numbers from the list (5, 8, 10, 12, 18, 21, 23, 33, 36, 38, 83) 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 cb55c - a0c06 = bbbc8 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/2025/12/02/mastermind-1764633901.png','/Find-the-right-combination/8556'))
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 3316
. Each of the numbers can be used only once.','/archive/2025/12/01/numbermania-1764547501.png','/calculate-the-number-3316/8555'))
NUMBERMANIA: Calculate the number 3316 using numbers [9, 4, 7, 7, 45, 761] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Find number abc
)
If a02b4 + 477c0 = cb7a44 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
