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Math (page 326)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 3251 to 3260. |
Calculate the number 429
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NUMBERMANIA: Calculate the number 429 using numbers [4, 8, 6, 7, 35, 320] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 32
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
Solve the magic square and find the product of numbers A,B,C,D,E
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Solve the magic square and find the product of numbers A,B,C,D,E Correct answers: 52
The first user who solved this task is Slobodan Strelac.
#brainteasers #math #magicsquare
Determine the value of the number CBBA
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Determine the value of the number CBBA Correct answers: 76
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Go to school!
Mom was trying to get her son to get out of bed and get ready for school. "I am not going to school!" the son responded defiantly.
"Why not?" Mom wanted to know.
"Well, first of all I hate school and second of all ..the kid all hate me!!" was the answer.
"Son, that's not good reasons..you will have to get up and ready for school!" Mom replied.
"Well, give me two good reasons why I should," the son said.
"Well," Mom said quietly, "First of all you are 52 years old and second of all...You are the Principal."
Calculate the number 876
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NUMBERMANIA: Calculate the number 876 using numbers [9, 9, 5, 5, 10, 781] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 42
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
Find the ratio of the areas of two squares
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Find the ratio of the areas of two squares. Express result to the accuracy of 3 decimal. Correct answers: 38
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Solve the magic square and find the product AxBxCxDxE
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Solve the magic square and find the product AxBxCxDxE Correct answers: 41
The first user who solved this task is Sanja Šabović.
#brainteasers #math #magicsquare
Calculate the number 5297
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NUMBERMANIA: Calculate the number 5297 using numbers [2, 7, 2, 9, 50, 808] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 30
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
Calculate AxB
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Determine the pattern of the subtraction, and calculate AxB. Correct answers: 27
The first user who solved this task is Sanja Šabović.
#brainteasers #math
Determine the value of the number BCDC
)
Determine the value of the number BCDC Correct answers: 59
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Calculate the number 2341
. Each of the numbers can be used only once.','/archive/2014/05/02/637.png','/calculate-number-2341/637'))
NUMBERMANIA: Calculate the number 2341 using numbers [7, 7, 2, 9, 83, 197] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 26
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
