|
Monthly Archive - December 2024brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10. |
Which is a winning combination of digits?
. 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.','/archive/2024/12/31/mastermind-1735603501.png','/Which-is-a-winning-combination-of-digits/8225'))
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. Calculate the number 1316
. Each of the numbers can be used only once.','/archive/2024/12/30/numbermania-1735517102.png','/calculate-the-number-1316/8224'))
NUMBERMANIA: Calculate the number 1316 using numbers [9, 2, 9, 4, 51, 711] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Find number abc
)
If 77b05 + 7bc87 = 1ca6ab find number abc. Multiple solutions may exist. 
Undercover Clergy
A minister, a priest and a rabbi went for a hike one day. It was very hot. They were sweating and exhausted when they came upon a small lake. Since it was fairly secluded, they took off all their clothes and jumped in the water.
Feeling refreshed, the trio decided to pick a few berries while enjoying their "freedom." As they were crossing an open area, who should come along but a group of ladies from town. Unable to get to their clothes in time, the minister and the priest covered their privates and the rabbi covered his face while they ran for cover.After the ladies had left and the men got their clothes back on, the minister and the priest asked the rabbi why he covered his face rather than his privates. The rabbi replied, "I don't know about you, but in MY congregation, it's my face they would recognize."
What a winning combination?
. 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.','/archive/2024/12/28/mastermind-1735344301.png','/What-a-winning-combination/8222'))
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. 
Calculate the number 4944
. Each of the numbers can be used only once.','/archive/2024/12/27/numbermania-1735257901.png','/calculate-the-number-4944/8221'))
NUMBERMANIA: Calculate the number 4944 using numbers [6, 6, 2, 8, 49, 765] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. MAGIC SQUARE: Calculate A*B+C
 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.','/archive/2024/12/26/magic-square-1735171574.png','/MAGIC-SQUARE-Calculate-A-B-C/8220'))
The aim is to place the some numbers from the list (7, 11, 12, 13, 30, 31, 32, 67, 69, 70, 71, 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. Find number abc
)
If 7ab05 + 5a1b7 = 1c7102 find number abc. Multiple solutions may exist. Find the right combination
. 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.','/archive/2024/12/24/mastermind-1734998701.png','/Find-the-right-combination/8218'))
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. Calculate the number 2368
. Each of the numbers can be used only once.','/archive/2024/12/23/numbermania-1734912301.png','/calculate-the-number-2368/8217'))
NUMBERMANIA: Calculate the number 2368 using numbers [6, 7, 9, 1, 73, 228] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Find number abc
)
If c2b94 + 1a5b6 = 4c4ba find number abc. Multiple solutions may exist. 
