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The Easiest Tasks (page 654)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 6531 to 6540. |
Calculate the number 2204
. Each of the numbers can be used only once.','/archive/2026/09/21/numbermania-1789949101.png','/calculate-the-number-2204/8843'))
NUMBERMANIA: Calculate the number 2204 using numbers [1, 3, 5, 8, 92, 335] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If c02b0 + 555ac = b5a4c find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 4343
. Each of the numbers can be used only once.','/archive/2026/09/18/numbermania-1789689901.png','/calculate-the-number-4343/8840'))
NUMBERMANIA: Calculate the number 4343 using numbers [4, 9, 4, 4, 52, 535] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Little voices
A guy goes into a bar and orders a beer. As he takes a sip of his beer, he hears a tiny little voice say: "Nice tie." He looks around but sees no one. He take another sip of his beer and hears: "A nice shirt, too." Again he looks around and sees no one.
He signals the bartender over, and hesitantly explains that he's hearing voices talking to him... "Of course," smiles the bartender. "It's the peanuts -- they're complimentary."
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/2026/09/17/magic-square-1789603545.png','/MAGIC-SQUARE-Calculate-A-B-C/8839'))
The aim is to place the some numbers from the list (9, 10, 14, 15, 16, 21, 29, 62, 63, 69, 75) 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: 1
#brainteasers #math #magicsquare
Find number abc
)
If 89bc0 - ca10b = bba2b find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 670
. Each of the numbers can be used only once.','/archive/2026/09/14/numbermania-1789344301.png','/calculate-the-number-670/8836'))
NUMBERMANIA: Calculate the number 670 using numbers [3, 2, 3, 3, 55, 560] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If 8b3ba - aca1b = 106c2 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
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/2026/09/10/magic-square-1788998768.png','/MAGIC-SQUARE-Calculate-A-B-C/8832'))
The aim is to place the some numbers from the list (2, 4, 7, 8, 9, 13, 21, 23, 27, 59, 79, 95) 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: 1
#brainteasers #math #magicsquare
Calculate the number 5096
. Each of the numbers can be used only once.','/archive/2026/09/07/numbermania-1788739501.png','/calculate-the-number-5096/8829'))
NUMBERMANIA: Calculate the number 5096 using numbers [2, 6, 8, 8, 52, 586] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If a99b6 + 1aa1b = 7a4c8 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
