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Math (page 252)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 2511 to 2520. |
Find number abc
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If c9a4a + 22c5c = 4cb9b find number abc. Multiple solutions may exist. Correct answers: 55
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
MATH PUZZLE: Can you replace...
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 127
The first user who solved this task is Brian Macpherson.
#brainteasers #math #riddles
Calculate the number 1239
. Each of the numbers can be used only once.','/archive/2017/07/07/numbermania-1499385901.png','/calculate-the-number-1239/4099'))
NUMBERMANIA: Calculate the number 1239 using numbers [5, 8, 5, 4, 67, 935] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 28
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Now What? (world's funniest joke)
Two hunters are out in the woods when one of them collapses. He doesn't seem to be breathing and his eyes are glazed. The other guy whips out his phone and calls the emergency services. .
He gasps, "My friend is dead! What can I do?". .
The operator says "Calm down. I can help. First, let's make sure he's dead." .
There is a silence, then a shot is heard. .
Back on the phone, the guy says "OK, now what?" .
This is The "world's funniest joke", as by the THE SCIENTIFIC SEARCH FOR THE WORLD’S FUNNIEST JOKE by Richard Wiseman, of the University of Hertfordshire in 2002
The Winning joke, which was later found is based on a 1951 Goon Show sketch by Spike Milligan
Photo by Rhett Noonan on Unsplash
Happy International Joke Day July the first!
Replace the question mark with a number
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 98
The first user who solved this task is Fazil Hashim.
#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/2017/07/06/magic-square-1499299578.png','/MAGIC-SQUARE-Calculate-A-B-C/4094'))
The aim is to place the some numbers from the list (12, 13, 22, 25, 26, 28, 29, 33, 35, 38, 62) 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: 27
The first user who solved this task is Thinh Ddh.
#brainteasers #math #magicsquare
Find number abc
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If 9b4ac - cb334 = a0c47 find number abc. Multiple solutions may exist. Correct answers: 59
The first user who solved this task is Manguexa Wagle.
#brainteasers #math
Calculate the number 3019
. Each of the numbers can be used only once.','/archive/2017/07/03/numbermania-1499040302.png','/calculate-the-number-3019/4082'))
NUMBERMANIA: Calculate the number 3019 using numbers [6, 8, 5, 8, 50, 390] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 24
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
MATH PUZZLE: Can you replace...
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 93
The first user who solved this task is Thinh Ddh.
#brainteasers #math #riddles
Find number abc
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If ca666 + bcb67 = 42abb find number abc. Multiple solutions may exist. Correct answers: 40
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Calculate the number 2412
. Each of the numbers can be used only once.','/archive/2017/06/30/numbermania-1498781101.png','/calculate-the-number-2412/4071'))
NUMBERMANIA: Calculate the number 2412 using numbers [8, 8, 3, 3, 51, 856] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 28
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
