Daily Brain Teasers for Tuesday, 04 January 2022
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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.
#brainteasers #mastermind
Calculate the number 1112
NUMBERMANIA: Calculate the number 1112 using numbers [8, 8, 3, 4, 69, 617] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 7a7bc - abb70 = 791c find number abc. Multiple solutions may exist.
#brainteasers #math
Ghost-writers lift t...
“Ghost-writers lift the spirit of the readers.”
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.
#brainteasers #mastermind
Elephant electrocutionIn 1904, Thomas Edison's movie crew filmed the electrocution of an elephant. Topsy was being destroyed by its owners after she killed three men in as many years. The third was a man that fed her a lit cigarette. The event was a public spectacle to a paying audience of 1500 people at Coney Island, where the elephant had been kept on show. Edison was the consultant chosen to arrange the electrocution death after cyanide-laced carrots had failed. Thereafter, he showed the film around the country as part of his unsuccessful effort to discredit the “dangerous”alternating current of George Westinghouse, and promote Edison's direct current electricity system. Eventually, A.C. was universally adopted, however, as more practical for long-distance transmission. |
Calculate the number 292
NUMBERMANIA: Calculate the number 292 using numbers [3, 3, 8, 7, 37, 175] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A*B-C
The aim is to place the some numbers from the list (1, 2, 4, 5, 6, 8, 42, 43, 44, 46, 67) 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.
#brainteasers #math #magicsquare
Find number abc
If 25aab - ccc22 = ca327 find number abc. Multiple solutions may exist.
#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.
#brainteasers #mastermind
Calculate the number 343
NUMBERMANIA: Calculate the number 343 using numbers [6, 3, 2, 6, 71, 420] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If cc4c5 - c00b4 = c4a1 find number abc. Multiple solutions may exist.
#brainteasers #math
