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Math (page 161)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 1601 to 1610. |
Find number abc
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If 2abaa + b059c = a92a1 find number abc. Multiple solutions may exist. Correct answers: 21
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 213
. Each of the numbers can be used only once.','/archive/2020/06/19/numbermania-1592525101.png','/calculate-the-number-213/6537'))
NUMBERMANIA: Calculate the number 213 using numbers [1, 4, 2, 1, 20, 140] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 14
The first user who solved this task is Nílton Corrêa de Sousa.
#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/2020/06/18/magic-square-1592438715.png','/MAGIC-SQUARE-Calculate-A-B-C/6535'))
The aim is to place the some numbers from the list (6, 9, 12, 13, 15, 19, 44, 47, 51, 73) 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: 14
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
A native american hitchhiker and brown paper bag
A native American hitchhiker was picked up by a slick city man who was driving past the reservation.
As they were driving along, the Indian noticed a brown paper bag on the dashboard and inquired as to its contents.
The city man replied:
"It's a bottle of wine, I got it for my wife".
The Indian looked forward at the road, nodded his head solemnly, and said: "Good trade".
Find number abc
)
If b8b81 - c87ca = ca8bc find number abc. Multiple solutions may exist. Correct answers: 18
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Can you replace the question mark with a number?
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 96
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #riddles
Calculate the number 6930
. Each of the numbers can be used only once.','/archive/2020/06/15/numbermania-1592179501.png','/calculate-the-number-6930/6528'))
NUMBERMANIA: Calculate the number 6930 using numbers [5, 2, 4, 1, 65, 763] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 24
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Can you replace the question mark with a number?
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 31
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #riddles
Find number abc
)
If c486b + c0606 = 2546a find number abc. Multiple solutions may exist. Correct answers: 40
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 668
. Each of the numbers can be used only once.','/archive/2020/06/12/numbermania-1591920301.png','/calculate-the-number-668/6521'))
NUMBERMANIA: Calculate the number 668 using numbers [9, 7, 8, 3, 76, 320] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 10
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Calculate A-B+C*D
, determine the pattern, and find the unknown values (A, B, C and D) and calculate A-B+C*D!','/archive/2020/06/11/6520.png','/Calculate-A-B+C*D/6520'))
Look at the series (1, 5, A, 58, 179, 543, 1636, 4916, 14757, C, B, D, ...), determine the pattern, and find the unknown values (A, B, C and D) and calculate A-B+C*D! Correct answers: 31
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
