Daily Brain Teasers for Tuesday, 24 December 2019
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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 4972
NUMBERMANIA: Calculate the number 4972 using numbers [7, 8, 2, 2, 79, 696] 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
Find number abc
If 8a2c0 - 4aabc = c94aa find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
When you
When you become really close to someone, you can hear their voice in your head when you read their texts.
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
Hugh MillerDied 24 Dec 1856 at age 54 (born 10 Oct 1802). Scottish geologist, theologian and stonemason whose geological writings popularized the subject of geologic history. He was self-taught, with no college education, but gained his experience from much time spent in the field. Miller started taking an interest in the local Devonian rocks as a result of his work starting in his youth as a quarryman. He wrote of his studies of the Devonian fossil fish of Scotland in The Old Red Sandstone (1841). Miller’s death by suicide followed a prolonged time affected by bouts of “illness of the brain,” perhaps resulting from the stress while his final work, The Testimony of the Rocks. It was published posthumously, and in this book, he attempted to bring together both his religious beliefs and the truths revealed by his scientific investigations.« |
Calculate the number 8661
NUMBERMANIA: Calculate the number 8661 using numbers [2, 5, 8, 8, 22, 849] 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 (3, 13, 15, 20, 21, 22, 23, 28, 31, 33, 39, 42) 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
Find number abc
If 69cba + 2babc = 965cc find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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 Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 6047
NUMBERMANIA: Calculate the number 6047 using numbers [2, 7, 2, 6, 34, 723] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is undefined.
#brainteasers #math #numbermania
Find number abc
If aaba6 - 1bcc2 = b0b5a find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
