Daily Brain Teasers for Sunday, 27 December 2020
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If 2c9bc + 47976 = 7388a find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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 1160
NUMBERMANIA: Calculate the number 1160 using numbers [1, 1, 2, 9, 67, 422] 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
A business man got on an eleva...
A business man got on an elevator.when he entered,there was a blonde already inside who greeted him with a bright ,"t-g-i-f"
He smiled at her and replied,"s-h-i-t"
She looked puzzled,and repeated,"t-g-i-f".
More slowly he answered,"s-h-i-t"
The blonde was trying to keep it friendly,so,she smiled her biggest smile and said as sweetly as possibly,"t-g-i-f"
The man smiled back to her and once again"s-h-i-t".
The exasperated blonde decided to explain what "t-g-i-f" means "thank goodness it`s friday",get it duuhhh?
The man answered"s-h-i-t" means "sorry honey it`s thursday."
He smiled at her and replied,"s-h-i-t"
She looked puzzled,and repeated,"t-g-i-f".
More slowly he answered,"s-h-i-t"
The blonde was trying to keep it friendly,so,she smiled her biggest smile and said as sweetly as possibly,"t-g-i-f"
The man smiled back to her and once again"s-h-i-t".
The exasperated blonde decided to explain what "t-g-i-f" means "thank goodness it`s friday",get it duuhhh?
The man answered"s-h-i-t" means "sorry honey it`s thursday."
MAGIC SQUARE: Calculate A*B*C
The aim is to place the some numbers from the list (15, 17, 25, 27, 29, 37, 40, 42, 43, 50, 52, 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 Nasrin 24 T.
#brainteasers #math #magicsquare
Michael OwensDied 27 Dec 1923 at age 64 (born 1 Jan 1859).Michael Joseph Owens was an American inventor and manufacturer who invented the automatic glass bottle making machine that revolutionized the industry. His mechanization of the glass-blowing process eliminated child labor from glass-bottle factories. He took out patents in 1895 on a glass molding machine capable of crude results. In 1903, he formed the Owens Bottle Machine Company. By the next year his continuing improvements led to patents on a machine capable to producing four bottles per second. Owens' machines could be built with from six to twenty arms, each blowing a bottle. He expanded with a factory in England in 1905. He retired from management in 1919 to focus on inventing, and eventually held 45 U.S. patents.« |
Find number abc
If 605ca + 523b3 = aa29ab 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 1734
NUMBERMANIA: Calculate the number 1734 using numbers [3, 2, 2, 8, 45, 639] 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 66aac - 390cb = a7171 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 7294
NUMBERMANIA: Calculate the number 7294 using numbers [5, 4, 1, 1, 86, 801] 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
