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Math (page 136)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 1351 to 1360. |
Find number abc
)
If c4a7a - c1314 = 3bbc find number abc. Multiple solutions may exist. Correct answers: 18
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 930
. Each of the numbers can be used only once.','/archive/2021/06/04/numbermania-1622765101.png','/calculate-the-number-930/6925'))
NUMBERMANIA: Calculate the number 930 using numbers [3, 1, 3, 1, 18, 897] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 14
The first user who solved this task is Nasrin 24 T.
#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/2021/06/03/magic-square-1622678727.png','/MAGIC-SQUARE-Calculate-A-B-C/6924'))
The aim is to place the some numbers from the list (7, 9, 14, 19, 21, 26, 28, 66, 68, 73, 83) 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: 7
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Two young men from up in Minne...
Two young men from up in Minnesota were looking at a Sears catalog and admiring the models.
Ole says to the Sven, "Have you seen the beautiful girls in this catalog?"
Sven replies, "Yes, they are very beautiful. And look at the price!"
Ole says, with wide eyes, "Wow, they aren't very expensive. At this price, I'm buying one."
Sven smiles and pats him on the back, "Good idea! Order one and if she's as beautiful as she is in the catalog, I will get one too."
Three weeks later, Sven asks his friend Ole, "Did you ever receive the girl you ordered from the Sears catalog?"
Ole replies, "No, but it shouldn't be long now. I got her clothes yesterday!"
Ole says to the Sven, "Have you seen the beautiful girls in this catalog?"
Sven replies, "Yes, they are very beautiful. And look at the price!"
Ole says, with wide eyes, "Wow, they aren't very expensive. At this price, I'm buying one."
Sven smiles and pats him on the back, "Good idea! Order one and if she's as beautiful as she is in the catalog, I will get one too."
Three weeks later, Sven asks his friend Ole, "Did you ever receive the girl you ordered from the Sears catalog?"
Ole replies, "No, but it shouldn't be long now. I got her clothes yesterday!"
Find number abc
)
If abc1a + aac3c = b70b7 find number abc. Multiple solutions may exist. Correct answers: 18
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 1086
. Each of the numbers can be used only once.','/archive/2021/05/31/numbermania-1622419501.png','/calculate-the-number-1086/6921'))
NUMBERMANIA: Calculate the number 1086 using numbers [6, 8, 8, 5, 63, 743] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 10
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
)
If b868a - baccc = 32c1 find number abc. Multiple solutions may exist. Correct answers: 39
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 1561
. Each of the numbers can be used only once.','/archive/2021/05/28/numbermania-1622160301.png','/calculate-the-number-1561/6918'))
NUMBERMANIA: Calculate the number 1561 using numbers [7, 8, 3, 4, 13, 224] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 12
The first user who solved this task is Nasrin 24 T.
#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/2021/05/27/magic-square-1622073928.png','/MAGIC-SQUARE-Calculate-A-B-C/6917'))
The aim is to place the some numbers from the list (22, 23, 25, 29, 30, 32, 39, 40, 42, 55, 96) 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: 15
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 5bab8 + 80bbc = ca8c49 find number abc. Multiple solutions may exist. Correct answers: 13
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 406
. Each of the numbers can be used only once.','/archive/2021/05/24/numbermania-1621814701.png','/calculate-the-number-406/6914'))
NUMBERMANIA: Calculate the number 406 using numbers [8, 4, 9, 2, 32, 736] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 11
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
