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Math (page 2)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 11 to 20. |
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Find number abc
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If aa11b - 42c2c = 34c8c find number abc. Multiple solutions may exist. Correct answers: 15
The first user who solved this task is Maja Nikolic.
#brainteasers #math
Calculate the number 433
. Each of the numbers can be used only once.','/archive/2017/10/06/numbermania-1507248301.png','/calculate-the-number-433/4395'))
NUMBERMANIA: Calculate the number 433 using numbers [3, 2, 9, 1, 29, 371] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 19
The first user who solved this task is Manguexa Wagle.
#brainteasers #math #numbermania
Calculate axb
, determine the pattern, and calculate axb.','/archive/2017/10/05/4393.png','/Calculate-axb/4393'))
Look at the series (13, 41, a, 377, b, 3401, ...), determine the pattern, and calculate axb. Correct answers: 14
The first user who solved this task is Manguexa Wagle.
#brainteasers #math
NEVER TRUST AN ACUPUNCTURIST...
NEVER TRUST AN ACUPUNCTURIST
THEY'RE BACK-STABBERS
THEY'RE BACK-STABBERS
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/2017/10/05/magic-square-1507161963.png','/MAGIC-SQUARE-Calculate-A-B-C/4390'))
The aim is to place the some numbers from the list (2, 4, 12, 13, 15, 23, 39, 41, 49, 51, 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: 8
The first user who solved this task is Manguexa Wagle.
#brainteasers #math #magicsquare
Find number abc
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If b60c3 + 8ab58 = c8a5b find number abc. Multiple solutions may exist. Correct answers: 17
The first user who solved this task is Rutu Raj.
#brainteasers #math
MATH PUZZLE: Can you replace...
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 95
The first user who solved this task is Fazil Hashim.
#brainteasers #math #riddles
Calculate the number 699
. Each of the numbers can be used only once.','/archive/2017/10/02/numbermania-1506902701.png','/calculate-the-number-699/4375'))
NUMBERMANIA: Calculate the number 699 using numbers [4, 5, 3, 7, 57, 360] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
The first user who solved this task is Manguexa Wagle.
#brainteasers #math #numbermania
Replace the question mark with a number
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 82
The first user who solved this task is Rutu Raj.
#brainteasers #math #riddles
Find number abc
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If 7b551 - 2bac1 = 5a4ba find number abc. Multiple solutions may exist. Correct answers: 16
The first user who solved this task is Manguexa Wagle.
#brainteasers #math
Calculate the number 6153
. Each of the numbers can be used only once.','/archive/2017/09/29/numbermania-1506643501.png','/calculate-the-number-6153/4362'))
NUMBERMANIA: Calculate the number 6153 using numbers [3, 1, 6, 7, 73, 627] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 12
The first user who solved this task is Manguexa Wagle.
#brainteasers #math #numbermania
