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Math (page 283)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 2821 to 2830. |
MATH PUZZLE: Can you replace...
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 4212
The first user who solved this task is Donya Sayah30.
#brainteasers #math #riddles
Calculate the number 4371
. Each of the numbers can be used only once.','/archive/2016/09/27/numbermania-1474934701.png','/calculate-the-number-4371/2827'))
NUMBERMANIA: Calculate the number 4371 using numbers [7, 5, 1, 4, 53, 839] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 35
The first user who solved this task is Manguexa Wagle.
#brainteasers #math #numbermania
How many pages does he have?
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Josh is writing a book. He starts on page 1. When he finished, he used a total of 228 digits. How many pages does he have?
Correct answers: 85
The first user who solved this task is Dave Edmonds.
#brainteasers #math #riddles
Yannis Pappas - Nobody Wants to Have Kids
@yannispappas
Is it ironic when you think about it
that our parents and grandparents worked
so hard for us to have a better life,
and now we don't want to have kids
'cause we don't want them to ruin our life?
Watch the full clip here: http://on.cc.com/1vfPBSm
Replace the question mark with a number
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 355
The first user who solved this task is Manguexa Wagle.
#brainteasers #math #riddles
How many cubes are there?
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How many cubes are there? Correct answers: 182
The first user who solved this task is Donya Sayah30.
#brainteasers #math #riddles
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/2016/09/24/magic-square-1474676139.png','/MAGIC-SQUARE-Calculate-A-B-C/2812'))
The aim is to place the some numbers from the list (9, 20, 22, 24, 26, 28, 30, 70, 74, 78) 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: 43
The first user who solved this task is Eugenio G. F. de Kereki.
#brainteasers #math #magicsquare
MATH PUZZLE: Can you replace...
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 297
The first user who solved this task is Pratima Singh.
#brainteasers #math #riddles
Find number abc
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If a5baa - a33b5 = ac77 find number abc. Multiple solutions may exist. Correct answers: 80
The first user who solved this task is Roxana zavari.
#brainteasers #math
What is the missing number?
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What is the missing number? Correct answers: 246
The first user who solved this task is Donya Sayah30.
#brainteasers #math #riddles
What 3 digit number has a te...
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What 3 digit number has a tens digit that is 5 more than the ones digit and a hundreds digit that is 8 less than the tens digit? Correct answers: 123
The first user who solved this task is Donya Sayah30.
#brainteasers #math #riddles
