BRAIN TEASERS
Math (page 43)

Math (page 43)

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 421 to 430.
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Find number abc

If 7ab05 + 5a1b7 = 1c7102 find number abc. Multiple solutions may exist.
Correct answers: 0
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Calculate the number 2368

NUMBERMANIA: Calculate the number 2368 using numbers [6, 7, 9, 1, 73, 228] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
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#brainteasers #math #numbermania
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Find number abc

If c2b94 + 1a5b6 = 4c4ba find number abc. Multiple solutions may exist.
Correct answers: 0
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#brainteasers #math

Missing Taxi Driver

Magistrate: "What was he doing when you arrested him?"
Policeman: "He was arguing with a taxi driver, Your Honor."
Magistrate: "That is no proof he was drunk."
Policeman: "Well, Your Honor, there was no taxi driver there."

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Calculate the number 3461

NUMBERMANIA: Calculate the number 3461 using numbers [3, 4, 2, 8, 37, 879] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
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#brainteasers #math #numbermania
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MAGIC SQUARE: Calculate A*B-C

The aim is to place the some numbers from the list (9, 10, 16, 25, 26, 32, 48, 49, 55, 74, 96) 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: 0
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#brainteasers #math #magicsquare
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Find number abc

If 8a18c + 80b3b = 1631a4 find number abc. Multiple solutions may exist.
Correct answers: 0
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#brainteasers #math
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Calculate the number 5109

NUMBERMANIA: Calculate the number 5109 using numbers [3, 5, 6, 1, 22, 533] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
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#brainteasers #math #numbermania
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Find number abc

If a887c + 9c229 = ba5b05 find number abc. Multiple solutions may exist.
Correct answers: 0
CHECK ANSWER
#brainteasers #math
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Calculate the number 769

NUMBERMANIA: Calculate the number 769 using numbers [2, 9, 3, 6, 92, 119] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
CHECK ANSWER
#brainteasers #math #numbermania
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MAGIC SQUARE: Calculate A-B-C

The aim is to place the some numbers from the list (1, 10, 14, 18, 19, 20, 23, 24, 27, 28, 55, 60, 96) 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: 0
CHECK ANSWER
#brainteasers #math #magicsquare
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Bernard Ogilvie Dodge

Died 9 Aug 1960 at age 88 (born 18 Apr 1872).American botanist and pioneer researcher on heredity in fungi.
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