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Monthly Archive - September 2022 (page 3)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30. |
Calculate the number 542
. Each of the numbers can be used only once.','/archive/2022/09/09/numbermania-1662681901.png','/calculate-the-number-542/7386'))
NUMBERMANIA: Calculate the number 542 using numbers [3, 9, 9, 6, 94, 390] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#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/2022/09/08/magic-square-1662595554.png','/MAGIC-SQUARE-Calculate-A-B-C/7385'))
The aim is to place the some numbers from the list (4, 6, 8, 10, 12, 14, 16, 26, 28, 30, 48) 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 1a29c + c82b1 = 52a9a find number abc. Multiple solutions may exist. Correct answers: 3
#brainteasers #math
12- Pack
A father and his son go into the grocery store when they happen upon the condom aisle. The son asks his father why there are so many different boxes of condoms. The father replies, ''Well, you see that 3-pack? That's for when you're in high school. You have 2 for Friday night and 1 for Saturday night.'' The son then asks his father, ''What's the 6-pack for?'' The father replies, ''Well, that's for when you're in college. You have 2 for Friday night, 2 for Saturday night, and 2 for Sunday morning.'' Then the son asks his father what the 12-pack is for. The father replies, ''Well, that's for when you're married. You have one for January, one for February, one for March, one for.....''
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/2022/09/06/mastermind-1662422702.png','/Find-the-right-combination/7383'))
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
Calculate the number 475
. Each of the numbers can be used only once.','/archive/2022/09/05/numbermania-1662336301.png','/calculate-the-number-475/7382'))
NUMBERMANIA: Calculate the number 475 using numbers [1, 8, 2, 3, 40, 121] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 3
#brainteasers #math #numbermania
Find number abc
)
If 73ca5 + ac317 = 1b3b6b 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/2022/09/03/mastermind-1662163501.png','/Find-the-right-combination/7380'))
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: 9
#brainteasers #mastermind
Calculate the number 951
. Each of the numbers can be used only once.','/archive/2022/09/02/numbermania-1662077101.png','/calculate-the-number-951/7379'))
NUMBERMANIA: Calculate the number 951 using numbers [9, 7, 6, 6, 32, 778] 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/2022/09/01/magic-square-1661990730.png','/MAGIC-SQUARE-Calculate-A-B-C/7378'))
The aim is to place the some numbers from the list (3, 5, 6, 10, 12, 13, 48, 49, 50, 51, 54) 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
