Daily Brain Teasers for Sunday, 25 November 2018
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If 9ac6a - 20ab5 = bc889 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 Djordje Timotijevic.
#brainteasers #mastermind
Chess Knight Move
Find the title of novel, using the move of a chess knight. First letter is T. Length of words in solution: 2,4,1,11. The first user who solved this task is Djordje Timotijevic.
#brainteasers #wordpuzzles #chessknightmove
Mr Jones had a leak in the roo...
Mr Jones had a leak in the roof over his dining room, so he called a repairman to take a look at it. "When did you first notice the leak?" the repairman inquired.
Mr. Jones scowled. "Last night, when it took me two hours to finish my soup!"
Mr. Jones scowled. "Last night, when it took me two hours to finish my soup!"
Calculate the number 782
NUMBERMANIA: Calculate the number 782 using numbers [6, 5, 8, 6, 45, 171] 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
Birth of cable TVIn 1948, cable television was invented by Leroy "Ed" Parsons, (1907-89), who sold electronics and ran a radio station in Astoria, Oregon. On Thanksgiving Day, the Parsonses watched KRSC's inaugural broadcast from the TV station 150 miles away in Seattle. He picked up a usable signal with a large antenna on the roof of the John Jacob Astor Hotel, and strung a coaxial cable across the street to his living room. He placed a TV in the hotel lobby and a TV in a store window. As others in town wanted the same service, Parsons helped them hook into a system using a community antenna on Coxcomb Hill completed Feb 1949. He moved to Alaska in 1953, and by 1967 had installed the state's first cable system in Barrow, Alaska.« |
MAGIC SQUARE: Calculate A+B*C
The aim is to place the some numbers from the list (10, 11, 12, 32, 33, 34, 69, 70, 71, 85, 90) 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 Djordje Timotijevic.
#brainteasers #math #magicsquare
Find number abc
If ac68a + 7b84b = cb524 find number abc. Multiple solutions may exist. The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Chess Knight Move
Find the title of novel, using the move of a chess knight. First letter is D. Length of words in solution: 9,8. The first user who solved this task is Djordje Timotijevic.
#brainteasers #wordpuzzles #chessknightmove
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 Nílton Corrêa De Sousa.
#brainteasers #mastermind
Calculate the number 1692
NUMBERMANIA: Calculate the number 1692 using numbers [8, 2, 6, 7, 36, 604] 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 bc46b + 93aa3 = ab0bc8 find number abc. Multiple solutions may exist. The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
