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Math (page 43)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 421 to 430. |
Calculate the number 408
. Each of the numbers can be used only once.','/archive/2025/02/10/numbermania-1739145901.png','/calculate-the-number-408/8265'))
NUMBERMANIA: Calculate the number 408 using numbers [8, 4, 8, 8, 81, 864] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Find number abc
)
If bab7b - caca1 = 505c7 find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
Calculate the number 7523
. Each of the numbers can be used only once.','/archive/2025/02/07/numbermania-1738886701.png','/calculate-the-number-7523/8262'))
NUMBERMANIA: Calculate the number 7523 using numbers [1, 4, 1, 7, 90, 851] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Blonde and Psychiatrist
A blonde is speaking to a psychiatrist.
Blonde, "I'm on the road a lot, and my clients are
complaining that they can never reach me."
Psychiatrist, "Don't you have a phone in your car?"
Blonde, "That was a little too expensive, so I did the next
best thing. I put a mailbox in my car."
Psychiatrist, "Uh ... How's that working?"
Blonde, "Actually, I haven't gotten any letters yet."
Psychiatrist, "And why do you think that is?"
Blonde, "I figured it's because when I'm driving around, my
zip code keeps
changing."
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/2025/02/06/magic-square-1738800326.png','/MAGIC-SQUARE-Calculate-A-B-C/8261'))
The aim is to place the some numbers from the list (21, 22, 23, 26, 27, 28, 32, 42, 43, 44) 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If ca0ba + 22655 = b3c46 find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
Calculate the number 776
. Each of the numbers can be used only once.','/archive/2025/02/03/numbermania-1738541101.png','/calculate-the-number-776/8258'))
NUMBERMANIA: Calculate the number 776 using numbers [6, 1, 9, 2, 93, 131] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Find number abc
)
If cba33 - bc3ac = c0ba find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
Calculate the number 345
. Each of the numbers can be used only once.','/archive/2025/01/31/numbermania-1738281901.png','/calculate-the-number-345/8255'))
NUMBERMANIA: Calculate the number 345 using numbers [9, 4, 3, 4, 18, 406] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#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/2025/01/30/magic-square-1738195548.png','/MAGIC-SQUARE-Calculate-A-B-C/8254'))
The aim is to place the some numbers from the list (1, 3, 6, 8, 10, 15, 19, 21, 25, 28, 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If b5075 + 224ca = a0753c find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
