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Math (page 234)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 2331 to 2340. |
Calculate the number 3760
. Each of the numbers can be used only once.','/archive/2018/01/26/numbermania-1516925101.png','/calculate-the-number-3760/4831'))
NUMBERMANIA: Calculate the number 3760 using numbers [8, 4, 1, 3, 21, 911] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 20
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
What number comes next?
, determine the pattern, and find the value of the next number! ','/archive/2018/01/25/4830.png','/What-number-comes-next/4830'))
Look at the series (0, 3, 8, 15, 24, 35, 48, ?), determine the pattern, and find the value of the next number! Correct answers: 124
The first user who solved this task is Djordje Timotijevic.
#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/2018/01/25/magic-square-1516838737.png','/MAGIC-SQUARE-Calculate-A-B-C/4827'))
The aim is to place the some numbers from the list (2, 3, 11, 19, 20, 28, 34, 35, 43, 65) 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: 17
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #magicsquare
Toaster
“Did you hear the one about the woman who threw her toaster away because it kept burning the bread? She was black toast intolerant.”
Find number abc
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If 6b18b + 60a4b = 1cbb38 find number abc. Multiple solutions may exist. Correct answers: 40
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
What is the next number in t...
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What is the next number in the series: 4, 16, 37, 58, 89, 145, 42, 20? Correct answers: 28
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
Calculate the number 510
. Each of the numbers can be used only once.','/archive/2018/01/22/numbermania-1516579502.png','/calculate-the-number-510/4817'))
NUMBERMANIA: Calculate the number 510 using numbers [1, 3, 9, 6, 75, 153] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 20
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Find number abc
)
If 5b88b - a9aa0 = c555b find number abc. Multiple solutions may exist. Correct answers: 44
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
There are four three-digit n...
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There are four three-digit numbers that share this property: the number itself, its double and its triple contain each digit from 1 to 9 exactly once. For example, 192 is one of them because 192, 384, 576 contain 1 to 9 each once. 273 is another one of them because 273, 546, 819 contain 1 to 9 each once. Can you find the other two numbers and calculate the product of these two numbers? Correct answers: 23
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
Calculate the number 1134
. Each of the numbers can be used only once.','/archive/2018/01/19/numbermania-1516320301.png','/calculate-the-number-1134/4809'))
NUMBERMANIA: Calculate the number 1134 using numbers [4, 3, 4, 9, 99, 480] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 18
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
What number comes next?
, determine the pattern, and find the value of the next number!','/archive/2018/01/18/4808.png','/What-number-comes-next/4808'))
Look at the series (7, 14, 42, 168, 840, ?), determine the pattern, and find the value of the next number! Correct answers: 92
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
