Daily Brain Teasers for Saturday, 12 October 2024
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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 307
NUMBERMANIA: Calculate the number 307 using numbers [6, 2, 6, 5, 37, 193] 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 (6, 8, 9, 14, 17, 18, 23, 27, 28, 33, 65, 94) 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
Old Goat
The young couple invited their aged parson for Sunday dinner.
While they were in the kitchen preparing the meal, the minister asked their son what they were having.
"Goat," the little boy replied.
"Goat?" replied the startled man of the cloth, "Are you sure about that?"
"Yep," said the youngster. "I heard Pa say to Ma, 'Might as well have the old goat for dinner today as any other day.'"
Find number abc
If b9802 + b8aa4 = 385ac find number abc. Multiple solutions may exist.
#brainteasers #math
John Lloyd StephensDied 12 Oct 1852 at age 46 (born 28 Nov 1805).American traveler and archaeologist whose exploration of Maya ruins in Central America and Mexico (1839-40 and 1841-42) generated the archaeology of Middle America. In 1939, as a lawyer ostensibly on a mission for the U.S. State Department, Stephens went in search of Mayan ruins, which were then all but unknown. He was accompanied by architect Frederick Catherwood, whose meticulous drawings illustrate Stephens' subsequent books. In Incidents of Travel in Central America, Chiapas, and Yucatán, Stephens described coming upon the ruined city of Copan, which he found so captivating that he promptly purchased the site. It is now owned by the Honduran government. |
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 1702
NUMBERMANIA: Calculate the number 1702 using numbers [4, 3, 3, 5, 74, 366] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If b59c1 - 17103 = caa1a find number abc. Multiple solutions may exist.
#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.
#brainteasers #mastermind
Calculate the number 4569
NUMBERMANIA: Calculate the number 4569 using numbers [2, 7, 8, 5, 64, 473] 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 (2, 4, 5, 6, 8, 9, 14, 38, 40, 41, 62) 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
