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Monthly Archive - March 2022brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10. |
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/2022/03/31/magic-square-1648685131.png','/MAGIC-SQUARE-Calculate-A-B-C/7224'))
The aim is to place the some numbers from the list (2, 3, 9, 25, 26, 32, 45, 46, 52, 80, 82) 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. Correct answers: 3
#brainteasers #math #magicsquare
Find number abc
)
If 73a6c + 75bbc = 1c91cb find number abc. Multiple solutions may exist. Correct answers: 5
#brainteasers #math
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/2022/03/29/mastermind-1648512301.png','/Find-the-right-combination/7222'))
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. Correct answers: 8
#brainteasers #mastermind
Overcrowded Church
The two thousand member Baptist church was filled to overflowing capacity one Sunday morning. The preacher was ready to start the sermon when two men, dressed in long black coats and black hats entered thru the rear of the church.
One of the two men walked to the middle of the church while the other stayed at the back of the church. They both then reached under their coats and withdrew automatic weapons.
The one in the middle announced, "Everyone willing to take a bullet for Jesus stay in your seats!"
Naturally, the pews emptied, followed by the choir. The deacons ran out the door, followed by the choir director and the assistant pastor.
After a few moments, there were about twenty people left sitting in the church. The preacher was holding steady in the pulpit.
The men put their weapons away and said, gently, to the preacher, "All right, pastor, the hypocrites are gone now. You may begin the service."
One of the two men walked to the middle of the church while the other stayed at the back of the church. They both then reached under their coats and withdrew automatic weapons.
The one in the middle announced, "Everyone willing to take a bullet for Jesus stay in your seats!"
Naturally, the pews emptied, followed by the choir. The deacons ran out the door, followed by the choir director and the assistant pastor.
After a few moments, there were about twenty people left sitting in the church. The preacher was holding steady in the pulpit.
The men put their weapons away and said, gently, to the preacher, "All right, pastor, the hypocrites are gone now. You may begin the service."
Calculate the number 7594
. Each of the numbers can be used only once.','/archive/2022/03/28/numbermania-1648425901.png','/calculate-the-number-7594/7221'))
NUMBERMANIA: Calculate the number 7594 using numbers [8, 2, 6, 4, 40, 744] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
Find number abc
)
If ac89a - 45ab8 = ca258 find number abc. Multiple solutions may exist. Correct answers: 7
#brainteasers #math
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/2022/03/26/mastermind-1648253101.png','/What-a-winning-combination/7219'))
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. Correct answers: 10
#brainteasers #mastermind
Calculate the number 7273
. Each of the numbers can be used only once.','/archive/2022/03/25/numbermania-1648166701.png','/calculate-the-number-7273/7218'))
NUMBERMANIA: Calculate the number 7273 using numbers [8, 7, 7, 7, 94, 954] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
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/2022/03/24/magic-square-1648080319.png','/MAGIC-SQUARE-Calculate-A-B-C/7217'))
The aim is to place the some numbers from the list (13, 15, 17, 19, 25, 29, 31, 49, 53, 55) 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. Correct answers: 3
#brainteasers #math #magicsquare
Find number abc
)
If 5b34a + 4333b = 102ca7 find number abc. Multiple solutions may exist. Correct answers: 11
#brainteasers #math
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/2022/03/22/mastermind-1647907501.png','/What-a-winning-combination/7215'))
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. Correct answers: 8
#brainteasers #mastermind
