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Math (page 83)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 821 to 830. |
Find number abc
)
If a7bc7 + c8a3a = 1ab8ac find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
Calculate the number 4683
. Each of the numbers can be used only once.','/archive/2023/04/10/numbermania-1681085101.png','/calculate-the-number-4683/7598'))
NUMBERMANIA: Calculate the number 4683 using numbers [7, 5, 2, 8, 45, 872] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If ab1b4 - c6b63 = cba1 find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
Cats on a fence
A tom cat and a tabby cat were courting on a back fence at night.
The tom leaned over to the tabby with pent up passion and purred... "I'll die for you"
The tabby gazed at him from under lowered eye lids and asked, "How many times?".
Calculate the number 1293
. Each of the numbers can be used only once.','/archive/2023/04/07/numbermania-1680825901.png','/calculate-the-number-1293/7595'))
NUMBERMANIA: Calculate the number 1293 using numbers [9, 2, 6, 1, 65, 410] 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/2023/04/06/magic-square-1680739552.png','/MAGIC-SQUARE-Calculate-A-B-C/7594'))
The aim is to place the some numbers from the list (5, 7, 10, 11, 13, 16, 26, 48, 50, 53, 99) 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 6bbc6 - ca964 = 3cb6c find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
Calculate the number 920
. Each of the numbers can be used only once.','/archive/2023/04/03/numbermania-1680480301.png','/calculate-the-number-920/7591'))
NUMBERMANIA: Calculate the number 920 using numbers [4, 3, 7, 7, 28, 834] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If 2cb1a - 1b09a = 6720 find number abc. Multiple solutions may exist. Correct answers: 6
#brainteasers #math
Calculate the number 6633
. Each of the numbers can be used only once.','/archive/2023/03/31/numbermania-1680221101.png','/calculate-the-number-6633/7588'))
NUMBERMANIA: Calculate the number 6633 using numbers [4, 2, 6, 5, 83, 622] 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/2023/03/30/magic-square-1680134780.png','/MAGIC-SQUARE-Calculate-A-B-C/7587'))
The aim is to place the some numbers from the list (4, 7, 8, 12, 15, 16, 21, 24, 25, 41, 93, 97) 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
