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Monthly Archive - November 2022 (page 3)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30. |
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/2022/11/10/magic-square-1668038729.png','/MAGIC-SQUARE-Calculate-A-B-C/7447'))
The aim is to place the some numbers from the list (5, 6, 15, 23, 24, 30, 31, 33, 40, 47) 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: 4
#brainteasers #math #magicsquare
Find number abc
)
If a5ca8 + b0ccb = 65aba find number abc. Multiple solutions may exist. Correct answers: 3
#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/2022/11/08/mastermind-1667865901.png','/What-a-winning-combination/7445'))
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: 4
#brainteasers #mastermind
In high school, two boys, two...
In high school, two boys, two friends (one Spanish and one American), were talking about the grades they received in their classes.
American boy: "You got an F in Spanish! How could that happen? Spanish is what you speak at home and stuff."
Spanish boy: "Probably the same way you got an F in English."
American boy: "You got an F in Spanish! How could that happen? Spanish is what you speak at home and stuff."
Spanish boy: "Probably the same way you got an F in English."
Calculate the number 5267
. Each of the numbers can be used only once.','/archive/2022/11/07/numbermania-1667779501.png','/calculate-the-number-5267/7444'))
NUMBERMANIA: Calculate the number 5267 using numbers [3, 7, 3, 9, 40, 762] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
Find number abc
)
If aa226 - ba40a = 3c82b find number abc. Multiple solutions may exist. Correct answers: 3
#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/2022/11/05/mastermind-1667606701.png','/Find-the-right-combination/7442'))
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: 4
#brainteasers #mastermind
Calculate the number 4141
. Each of the numbers can be used only once.','/archive/2022/11/04/numbermania-1667520301.png','/calculate-the-number-4141/7441'))
NUMBERMANIA: Calculate the number 4141 using numbers [4, 9, 1, 6, 45, 776] 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/2022/11/03/magic-square-1667433991.png','/MAGIC-SQUARE-Calculate-A-B-C/7440'))
The aim is to place the some numbers from the list (4, 16, 17, 19, 22, 23, 25, 44, 45, 47, 50, 70) 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: 2
#brainteasers #math #magicsquare
Find number abc
)
If ac9b8 - 4914b = 2aac8 find number abc. Multiple solutions may exist. Correct answers: 2
#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/2022/11/01/mastermind-1667261101.png','/Find-the-right-combination/7438'))
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: 6
#brainteasers #mastermind
