BRAIN TEASERS
Math (page 62)

Math (page 62)

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 611 to 620.
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Find number abc

If 8cc60 + 66a2b = 15028b find number abc. Multiple solutions may exist.
Correct answers: 1
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Calculate the number 1254

NUMBERMANIA: Calculate the number 1254 using numbers [9, 3, 2, 7, 91, 136] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 2
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#brainteasers #math #numbermania
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Find number abc

If ca503 + c95b4 = 3a0b7 find number abc. Multiple solutions may exist.
Correct answers: 1
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#brainteasers #math

A husband and wife are shoppin...

A husband and wife are shopping when the wife says, "Darling, it's my mother's birthday tomorrow. What shall we buy for her? Do you think she would like something electric?"
"Sure," the husband says, "how about a chair?"
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Calculate the number 7959

NUMBERMANIA: Calculate the number 7959 using numbers [9, 7, 1, 3, 72, 484] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 1
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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 (8, 10, 12, 14, 19, 21, 53, 57, 61, 64, 99) 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: 1
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#brainteasers #math #magicsquare
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Find number abc

If c6cb2 - 2a624 = 26acb find number abc. Multiple solutions may exist.
Correct answers: 1
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#brainteasers #math
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Calculate the number 722

NUMBERMANIA: Calculate the number 722 using numbers [9, 3, 2, 4, 71, 274] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 1
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#brainteasers #math #numbermania
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Find number abc

If 231a6 + 5baac = aa95b find number abc. Multiple solutions may exist.
Correct answers: 1
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#brainteasers #math
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Calculate the number 7045

NUMBERMANIA: Calculate the number 7045 using numbers [6, 3, 4, 5, 94, 731] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 1
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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 (24, 25, 26, 27, 31, 32, 51, 72, 74, 79) 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: 1
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#brainteasers #math #magicsquare
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First public museum

In 1683, the general public were admitted for the first time to the Ashmolean Museum of Art and Archaeology, Oxford. This was the first public museum to open in Britain, and perhaps in the world. The building had multiple purposes: the basement contained a chemistry laboratory, the ground floor was used for lectures and it was the top floor which housed a collection of curiosities acquired by Elias Ashmole and donated to the university. A fortnight earlier, the “formal inauguration ceremony” was attended by the Duke and Duchess of York and the Princess Anne, on 21 May 1683 followed by a private view for members of the University on the afternoon of 24 May 1683.«[Image: doorway on the east wall]
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