Daily Brain Teasers for Saturday, 15 January 2022
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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
Calculate the number 692
NUMBERMANIA: Calculate the number 692 using numbers [8, 4, 9, 8, 82, 379] 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 (5, 7, 8, 22, 23, 25, 26, 29, 30, 32, 33, 34, 40) 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
A man was bragging about his s...
A man was bragging about his sister who disguised herself as a man and joined the Army.
"But wait a minute," said the listener, "She'll have to dress with the boys and shower with them too, won't she?"
"Sure," replied the man.
"Well? Won't they find out?"
"And who's gonna tell?"
"But wait a minute," said the listener, "She'll have to dress with the boys and shower with them too, won't she?"
"Sure," replied the man.
"Well? Won't they find out?"
"And who's gonna tell?"
Find number abc
If ba53b + c573a = 7c2cb find number abc. Multiple solutions may exist.
#brainteasers #math
Newspaper line drawingIn 1840, the Steamboat Lexington burnt in Long Island Sound with loss of over 100 lives. Three days later, there appeared in New York what was the first use of a line diagram to illustrate a current event in a U.S. newspaper. The Extra Sun was published with a finely drawn and violently realistic picture of the flaming vessel. Figures are seen lining the rails fore and aft and leaping into the water while a starboard lifeboat spills its occupants into the sea after a clumsy launching, In the foreground, frenzied women and men in stovepipe hats take a precarious refuge on the cotton bales that were the ship's cargo and cling desperately to bits of debris. This best-selling lithograph by Nathaniel Currier launched the future work of Currier and Ives illustrating events. |
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 1188
NUMBERMANIA: Calculate the number 1188 using numbers [2, 9, 5, 7, 66, 545] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If b1aaa + b3a53 = 18ca53 find number abc. Multiple solutions may exist.
#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.
#brainteasers #mastermind
Calculate the number 3345
NUMBERMANIA: Calculate the number 3345 using numbers [4, 4, 4, 1, 85, 408] 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 (5, 6, 14, 17, 18, 20, 21, 26, 29, 36, 63, 69) 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
