Daily Brain Teasers for Sunday, 09 December 2018
puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If 8c4aa - ab553 = 2b9c3 find number abc. Multiple solutions may exist.The first user who solved this task is Djordje Timotijevic.
#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 Djordje Timotijevic.
#brainteasers #mastermind
Calculate the number 790
NUMBERMANIA: Calculate the number 790 using numbers [9, 2, 7, 7, 16, 718] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
It was a stifling hot day and ...
It was a stifling hot day and a man fainted in the middle of a busy intersection.
Traffic quickly piled up in all directions, so a woman rushed to help him.
When she knelt down to loosen his collar, a man emerged from the crowd, pushed her aside, and said, "It's all right honey, I've had a course in first aid."
The woman stood up and watched as he took the ill man's pulse and prepared to administer artificial respiration.
At this point she tapped him on the shoulder and said, "When you get to the part about calling a doctor, I'm already here."
Traffic quickly piled up in all directions, so a woman rushed to help him.
When she knelt down to loosen his collar, a man emerged from the crowd, pushed her aside, and said, "It's all right honey, I've had a course in first aid."
The woman stood up and watched as he took the ill man's pulse and prepared to administer artificial respiration.
At this point she tapped him on the shoulder and said, "When you get to the part about calling a doctor, I'm already here."
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (11, 12, 20, 21, 22, 30, 32, 33, 41, 70, 91) 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 Nílton Corrêa De Sousa.
#brainteasers #math #magicsquare
Clarence BirdseyeBorn 9 Dec 1886; died 7 Oct 1956 at age 69.American naturalist and inventor of the deep freezing food method and co-founder of General Foods Corp. On Arctic trips as a field naturalist for the United States government, he noticed that freshly caught fish, when placed onto the Arctic ice and exposed to the icy wind and frigid temperatures, froze solid almost immediately. He learned, too, that the fish, when thawed and eaten, still had all its fresh characteristics. He concluded that quickly freezing certain items kept large crystals from forming, preventing damage to their cellular structure. In Sep 1922, Clarence organized his own company, Birdseye Seafoods, Inc., New York City, where he began processing chilled fish fillets. In 1924, he developed an entirely new type of process to freeze dressed fish packed in cartons. |
Find number abc
If ab29c + a01cb = 12bcb7 find number abc. Multiple solutions may exist.The first user who solved this task is Djordje Timotijevic.
#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 Djordje Timotijevic.
#brainteasers #mastermind
Calculate the number 258
NUMBERMANIA: Calculate the number 258 using numbers [5, 5, 2, 2, 80, 560] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Find number abc
If c07c9 - bb5aa = 292b6 find number abc. Multiple solutions may exist.The first user who solved this task is Djordje Timotijevic.
#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.The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #mastermind
Calculate the number 555
NUMBERMANIA: Calculate the number 555 using numbers [9, 1, 5, 1, 73, 633] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania