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Math (page 26)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 251 to 260. |
Calculate the number 4721
. Each of the numbers can be used only once.','/archive/2025/06/20/numbermania-1750377901.png','/calculate-the-number-4721/8395'))
NUMBERMANIA: Calculate the number 4721 using numbers [9, 7, 6, 5, 96, 697] 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/2025/06/19/magic-square-1750291570.png','/MAGIC-SQUARE-Calculate-A-B-C/8394'))
The aim is to place the some numbers from the list (3, 5, 6, 13, 15, 16, 23, 27, 45, 47, 48, 90) 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 90b77 + ab207 = 12b6cb find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Dracula friends
Why is no one friends with Dracula?
Because he's a pain in the neck.
Calculate the number 2343
. Each of the numbers can be used only once.','/archive/2025/06/16/numbermania-1750032301.png','/calculate-the-number-2343/8391'))
NUMBERMANIA: Calculate the number 2343 using numbers [2, 8, 1, 4, 67, 249] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Find number abc
)
If 44c64 + cbca5 = 1346cb find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 1066
. Each of the numbers can be used only once.','/archive/2025/06/13/numbermania-1749773101.png','/calculate-the-number-1066/8388'))
NUMBERMANIA: Calculate the number 1066 using numbers [7, 4, 3, 3, 49, 186] 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/2025/06/12/magic-square-1749686725.png','/MAGIC-SQUARE-Calculate-A-B-C/8387'))
The aim is to place the some numbers from the list (16, 17, 20, 21, 28, 31, 32, 44, 47, 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: 1
#brainteasers #math #magicsquare
Find number abc
)
If 96abc - 3cabc = 6baaa find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
Calculate the number 6300
. Each of the numbers can be used only once.','/archive/2025/06/09/numbermania-1749427502.png','/calculate-the-number-6300/8384'))
NUMBERMANIA: Calculate the number 6300 using numbers [7, 2, 9, 1, 62, 390] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If a0ca6 + 1b5ba = cb898 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
