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Math (page 33)These are fun math riddles. All of these tricky riddles are based on real math concepts and can be solved with purely math and logic. These are the tasks listed 321 to 330. |
Find number abc
)
If 9bb2c - 8ba1b = 1aba9 find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
Calculate the number 1489
. Each of the numbers can be used only once.','/archive/2025/05/12/numbermania-1747008301.png','/calculate-the-number-1489/8356'))
NUMBERMANIA: Calculate the number 1489 using numbers [9, 3, 8, 5, 51, 835] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If a5abc + 302ca = 12b213 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Park Bench
Grandpa and Little Johnny are sitting on a bench in the park. Johnny asked, "Grandpa are you going to take that new Viagra?"
Grandpa looks at him and says, "No Johnny, I will not."
"But Grandpa, why?" asks little Johnny.
Grandpa replies, "Because there is no sense in putting lead in your pencil if you have no one to write to."
Calculate the number 1090
. Each of the numbers can be used only once.','/archive/2025/05/09/numbermania-1746749101.png','/calculate-the-number-1090/8353'))
NUMBERMANIA: Calculate the number 1090 using numbers [6, 6, 4, 8, 25, 155] 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/2025/05/08/magic-square-1746662810.png','/MAGIC-SQUARE-Calculate-A-B-C/8352'))
The aim is to place the some numbers from the list (17, 20, 21, 24, 26, 27, 28, 33, 38, 41, 42, 93, 98) 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 a6b2b + 77797 = c3b22c find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 241
. Each of the numbers can be used only once.','/archive/2025/05/05/numbermania-1746403501.png','/calculate-the-number-241/8349'))
NUMBERMANIA: Calculate the number 241 using numbers [4, 4, 8, 5, 42, 400] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If b4a4a - 8ca37 = 8008 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 7899
. Each of the numbers can be used only once.','/archive/2025/05/02/numbermania-1746144301.png','/calculate-the-number-7899/8346'))
NUMBERMANIA: Calculate the number 7899 using numbers [5, 4, 3, 1, 34, 954] 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/2025/05/01/magic-square-1746057942.png','/MAGIC-SQUARE-Calculate-A-B-C/8345'))
The aim is to place the some numbers from the list (17, 18, 19, 20, 23, 25, 29, 30, 35, 89, 91) 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
