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Math (page 90)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 891 to 900. |
Calculate the number 2160
. Each of the numbers can be used only once.','/archive/2023/04/24/numbermania-1682294701.png','/calculate-the-number-2160/7612'))
NUMBERMANIA: Calculate the number 2160 using numbers [1, 9, 2, 3, 53, 381] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If 188a6 + cb3c4 = 8a2cb find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
Calculate the number 4451
. Each of the numbers can be used only once.','/archive/2023/04/21/numbermania-1682035502.png','/calculate-the-number-4451/7609'))
NUMBERMANIA: Calculate the number 4451 using numbers [9, 1, 3, 6, 28, 357] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
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They favour attacks on carbin'.
They favour attacks on carbin'.
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/2023/04/20/magic-square-1681949145.png','/MAGIC-SQUARE-Calculate-A-B-C/7608'))
The aim is to place the some numbers from the list (2, 4, 5, 7, 13, 14, 16, 56, 58, 67, 85) 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 b9c85 + c5c3a = aa5b9 find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
Calculate the number 3538
. Each of the numbers can be used only once.','/archive/2023/04/17/numbermania-1681689901.png','/calculate-the-number-3538/7605'))
NUMBERMANIA: Calculate the number 3538 using numbers [4, 3, 1, 4, 68, 641] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If 32ba0 + 55a3b = aa3cb find number abc. Multiple solutions may exist. Correct answers: 3
#brainteasers #math
Calculate the number 2878
. Each of the numbers can be used only once.','/archive/2023/04/14/numbermania-1681430701.png','/calculate-the-number-2878/7602'))
NUMBERMANIA: Calculate the number 2878 using numbers [4, 7, 5, 4, 39, 282] 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/2023/04/13/magic-square-1681344375.png','/MAGIC-SQUARE-Calculate-A-B-C/7601'))
The aim is to place the some numbers from the list (11, 13, 19, 21, 23, 27, 29, 32, 43, 45, 51, 74) 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: 2
#brainteasers #math #magicsquare
Find number abc
)
If a7bc7 + c8a3a = 1ab8ac find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
