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Math (page 239)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 2381 to 2390. |
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/2017/11/30/magic-square-1512000336.png','/MAGIC-SQUARE-Calculate-A-B-C/4631'))
The aim is to place the some numbers from the list (13, 18, 24, 26, 31, 34, 37, 39, 45, 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: 22
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #magicsquare
Find number abc
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If cbb4c + a3b88 = ccc52a find number abc. Multiple solutions may exist. Correct answers: 48
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Calculate the number 2215
. Each of the numbers can be used only once.','/archive/2017/11/27/numbermania-1511741101.png','/calculate-the-number-2215/4620'))
NUMBERMANIA: Calculate the number 2215 using numbers [4, 3, 4, 8, 17, 761] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 15
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Free sex
There was this gas station in "redneck country" trying to increase its sales, so the owner put up a sign saying "Free Sex with Fill-up."
Soon a "redneck" customer pulled in, filled his tank, and then asked for his free sex.
The owner told him to pick a number from (1) to (10), and if he guessed correctly, he would get his free sex.
The buyer then guessed (8) and the proprietor said, "No, you were close. The number was (7). Sorry, no free sex this time but maybe next time".
Some time thereafter, the same man, along with his buddy this time, pulled in again for a fill-up, and again he asked for his free sex.
The proprietor again gave him the same story and asked him to guess the correct number. The man guessed (2) this time, and the proprietor said, "Sorry, it was (3). You were close but no free sex this time".
As they were driving away, the driver said to his buddy, "I think that game is rigged and he doesn't give away free sex".
The buddy replied, "No, it's not rigged -- my wife won twice last week."
What number comes next?
, determine the pattern, and find the value of the next number!','/archive/2017/11/26/4619.png','/What-number-comes-next/4619'))
Look at the series (31, 124, 868, 19096, ?), determine the pattern, and find the value of the next number! Correct answers: 90
The first user who solved this task is Manguexa Wagle.
#brainteasers #math #riddles
Find number abc
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If 9290a - 7ba9b = 2bcb4 find number abc. Multiple solutions may exist. Correct answers: 46
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Calculate the number 9167
. Each of the numbers can be used only once.','/archive/2017/11/24/numbermania-1511481901.png','/calculate-the-number-9167/4608'))
NUMBERMANIA: Calculate the number 9167 using numbers [7, 2, 9, 5, 13, 569] 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
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/2017/11/23/magic-square-1511395573.png','/MAGIC-SQUARE-Calculate-A-B-C/4602'))
The aim is to place the some numbers from the list (3, 9, 11, 16, 17, 18, 19, 21, 24, 27, 98) 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: 20
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #magicsquare
Find number abc
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If b6aa1 - 4abca = ac4c find number abc. Multiple solutions may exist. Correct answers: 36
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
A monk has a very specific r...
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A monk has a very specific ritual for climbing up the steps to the temple. First he climbs up to the middle step and meditates for 1 minute. Then he climbs up 8 steps and faces east until he hears a bird singing. Then he walks down 12 steps and picks up a pebble. He takes one step up and tosses the pebble over his left shoulder. Now, he walks up the remaining steps three at a time which only takes him 9 paces. How many steps are there? Correct answers: 33
The first user who solved this task is Manguexa Wagle.
#brainteasers #math #riddles
Calculate the number 2030
. Each of the numbers can be used only once.','/archive/2017/11/20/numbermania-1511136302.png','/calculate-the-number-2030/4587'))
NUMBERMANIA: Calculate the number 2030 using numbers [9, 8, 3, 7, 35, 201] 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
