Daily Brain Teasers for Friday, 17 May 2019
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 2432
NUMBERMANIA: Calculate the number 2432 using numbers [5, 6, 7, 7, 30, 158] 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, 4, 10, 14, 15, 21, 33, 42, 70, 71, 77, 88) 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 cac69 + 89cc6 = 1a1b05 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Women pleasing dog
A man walks into a bar with his dog and orders two glasses of whiskey. He proposes a toast and both he and his dog empty their glasses.
The girl behind the bar is surprised and asks, 'Can your dog perform other tricks?'.
'But of course', the man answers, 'he can even gratify a woman'.
Anxious to know more the girl leads the man and the dog into a little room above the bar. She undresses and full of expectation she lies down on the bed.
The dog looks at her and does nothing.
'It's always the same thing with you!', the man then shouts at the dog, 'Ok, I'll show you how to do this one last time'.
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
Marcel Roland de QuervainBorn 17 May 1915.Swiss glaciologist who investigated the physical properties of snow, which he applied to the development of avalanche warning systems and the mitigation of other problems associated with snowfields. An example of his work is the study of the metamorphism and the hardening of snow relative to the pressure and temperature gradient. He joined the Swiss Federal Snow and Avalanche Research Institute in 1943 as assistant director and became its director in 1950. He retired in 1980.« |
Calculate the number 1157
NUMBERMANIA: Calculate the number 1157 using numbers [8, 5, 8, 3, 77, 801] 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 7bb49 - 2249a = 5c85b find number abc. Multiple solutions may exist. The first user who solved this task is Nílton Corrêa De Sousa.
#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 539
NUMBERMANIA: Calculate the number 539 using numbers [2, 4, 5, 5, 90, 357] 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 (13, 14, 16, 17, 21, 22, 23, 24, 30, 66, 80) 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 6bca8 - 3695a = 2ac9a find number abc. Multiple solutions may exist. The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math
