BRAIN TEASERS
Math (page 9)

Math (page 9)

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 81 to 90.
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MAGIC SQUARE: Calculate A*B-C

The aim is to place the some numbers from the list (15, 16, 19, 32, 33, 36, 44, 69, 70, 73, 78) 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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Find number abc

If b0a78 + 6ac66 = 110cbb find number abc. Multiple solutions may exist.
Correct answers: 0
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Calculate the number 1603

NUMBERMANIA: Calculate the number 1603 using numbers [2, 9, 2, 4, 15, 254] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
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Kiss

At a dinner party, the speaker who was the guest of honor, was about to deliver his speech when his wife sitting at the other end of the table, sent him a piece of paper with the word “KISS” scribbled on it.
A guest seated next to the speaker said, “Your wife has sent you a KISS before you begin your speech. She must love you very much.” speaker replied, “You don't know my wife. The letters stand for “Keep It Short, Stupid.”

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Find number abc

If 9c8c9 + a8025 = ba590a find number abc. Multiple solutions may exist.
Correct answers: 0
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#brainteasers #math
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Calculate the number 352

NUMBERMANIA: Calculate the number 352 using numbers [7, 1, 3, 5, 14, 847] 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 (13, 16, 24, 29, 32, 36, 40, 61, 70, 73, 81, 93) 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 b710b + b153a = 1c8ba0 find number abc. Multiple solutions may exist.
Correct answers: 0
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#brainteasers #math
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Calculate the number 1794

NUMBERMANIA: Calculate the number 1794 using numbers [9, 2, 5, 9, 49, 688] 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 2aba3 + 233c6 = 4b33b find number abc. Multiple solutions may exist.
Correct answers: 0
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#brainteasers #math
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Calculate the number 7003

NUMBERMANIA: Calculate the number 7003 using numbers [3, 8, 3, 4, 93, 791] 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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Sir James Young Simpson

Born 7 Jun 1811; died 6 May 1870 at age 58.(1st baronet) Scottish inventor and obstertrician who was the the father of modern anesthetics. He employed ether for the first time in Britain, and chloroform ("perchloride of formyle") for the first time as an anesthetic in an operation (1847). He was not the first to use chloroform but it was his persistent roversy about the morality of whether women should use such anesthetics in childbirth. Victoria's leadership broke people free from superstition and fear. Simpson was a natural inventor, always eager to experiment in new directions - the fight against puerperal fever, the invention of new types of forceps and the combating of cholera.
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