Daily Brain Teasers for Monday, 02 December 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 549
NUMBERMANIA: Calculate the number 549 using numbers [1, 1, 7, 9, 73, 461] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 7b542 + 2a248 = bcc7ac find number abc. Multiple solutions may exist.
#brainteasers #math
Find the right combination
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.
#brainteasers #mastermind
Three old men were sitting aro...
Three old men were sitting around and talking. The 80 year-old said, "The best thing that could happen to me would just to be able to have a good pee. I stand there for twenty minutes, and it dribbles and hurts. I have to go over and over again."
The 85 year-old said, "The best thing that could happen to me is if I could have one good bowel movement. I take every kind of laxative I can get my hands on and it's still a problem."
Then the 90 year-old said, "That's not my problem. Every morning at 6:00 am sharp, I have a good long pee. At around 6:30 am I have a great bowel movement. The best thing that could happen to me would be if I could wake up before 7:00 am.
The 85 year-old said, "The best thing that could happen to me is if I could have one good bowel movement. I take every kind of laxative I can get my hands on and it's still a problem."
Then the 90 year-old said, "That's not my problem. Every morning at 6:00 am sharp, I have a good long pee. At around 6:30 am I have a great bowel movement. The best thing that could happen to me would be if I could wake up before 7:00 am.
Calculate the number 6606
NUMBERMANIA: Calculate the number 6606 using numbers [9, 4, 7, 5, 58, 395] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
L.E J. BrouwerDied 2 Dec 1966 at age 85 (born 27 Feb 1881).Luitzen Egbertus Jan Brouwer was a Dutch mathematician who founded mathematical Intuitionism (a doctrine that views the nature of mathematics as mental constructions governed by self-evident laws). He founded modern topology by establishing, for example, the topological invariance of dimension and the fixpoint theorem. (Topology is the study of the most basic properties of geometric surfaces and configurations.) The Brouwer fixed point theorem is named in his honor. He proved the simplicial approximation theorem in the foundations of algebraic topology, which justifies the reduction to combinatorial terms, after sufficient subdivision of simplicial complexes, the treatment of general continuous mappings. |
MAGIC SQUARE: Calculate A+B-C
The aim is to place the some numbers from the list (9, 10, 11, 24, 25, 26, 70, 71, 72, 99) 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.
#brainteasers #math #magicsquare
Find number abc
If 6b9c4 - 1a7ac = 4c169 find number abc. Multiple solutions may exist.
#brainteasers #math
What a winning combination?
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.
#brainteasers #mastermind
Calculate the number 718
NUMBERMANIA: Calculate the number 718 using numbers [9, 4, 8, 3, 27, 194] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 7cb06 + 69ac0 = 1a29c6 find number abc. Multiple solutions may exist.
#brainteasers #math
Which is a winning combination of digits?
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.
#brainteasers #mastermind
