Daily Brain Teasers for Saturday, 26 June 2021
|
puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 666
NUMBERMANIA: Calculate the number 666 using numbers [9, 1, 5, 3, 89, 497] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B*C
The aim is to place the some numbers from the list (3, 4, 5, 18, 19, 20, 23, 30, 31, 32, 70, 75) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
The firemen finally get a huge...
The firemen finally get a huge fire under control, and Chief Brown has all of his men accounted for except Olson and Rosolino. After a few minutes' search, the chief looks down an alley, and there's Rosolino, leaning over a trash can. His pants are down to his ankles, and Olson is banging away from behind.
Chief Brown says, "What the hell is going on?"
Olson says, "Rosolino passed out from smoke inhalation."
The chief says, "Smoke inhalation? You're supposed to give him mouth-to-mouth resuscitation!"
Olson says, "I did, Chief, but then one thing led to another..."
Chief Brown says, "What the hell is going on?"
Olson says, "Rosolino passed out from smoke inhalation."
The chief says, "Smoke inhalation? You're supposed to give him mouth-to-mouth resuscitation!"
Olson says, "I did, Chief, but then one thing led to another..."
Find number abc
If 4cba5 + cb215 = ac29b find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Sir Frederic WilliamsBorn 26 Jun 1911; died 11 Aug 1977 at age 66.British electrical and electronics engineer who, with Tom Kilburn, invented the Williams tube, a cathode-ray tube using the persistence of the image on the phosphor screen for data storage. This made possible the random access memory that launched the digital computer age. As the Chair in Electrotechnics at Manchester University, he incorporated this invention into the Mark I computer, the world's first stored-program digital electronic computer to be commercially produced during the early 1950's. |
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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 7055
NUMBERMANIA: Calculate the number 7055 using numbers [7, 3, 5, 5, 72, 670] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
If ab8bc + baab4 = 1aa1b1 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 3282
NUMBERMANIA: Calculate the number 3282 using numbers [9, 9, 9, 3, 28, 155] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A+B*C
The aim is to place the some numbers from the list (6, 7, 10, 22, 23, 26, 45, 64, 65, 68) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
