BRAIN TEASERS
The Most Difficult Tasks (page 3)

The Most Difficult Tasks (page 3)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30.
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Calculate the number 5389

NUMBERMANIA: Calculate the number 5389 using numbers [7, 7, 1, 7, 27, 750] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 7
The first user who solved this task is Nílton Corrêa de Sousa.
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#brainteasers #math #numbermania
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Replace asterisk symbols with ...

Replace asterisk symbols with a letters (*UF**** *P**N******) and guess the name of musician band. Length of words in solution: 7,11.
Correct answers: 7
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #music
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Replace asterisk symbols with ...

Replace asterisk symbols with a letters (*H* ****S) and guess the name of musician band. Length of words in solution: 3,5.
Correct answers: 7
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #music

Ray shows up at the bar all ou...

Ray shows up at the bar all out of breath so Dewey asks him what the hell is wrong with you?
So Ray says "Ive been running from the cops but I finally lost them"
Dewey then asked "what the hell did you do?"
Ray replied " I was pissing in the shower and the cops showed up to arrest me!"
"Thats not against the law" said Dewey, "Thats what I thought," said Ray.
"But those guys at Home Depot sure must of thought it was"
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Replace asterisk symbols with ...

Replace asterisk symbols with a letters (*** *IV**I**) and guess the name of musician band. Length of words in solution: 3,8.
Correct answers: 7
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #music
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MAGIC SQUARE: Calculate A-B-C

The aim is to place the some numbers from the list (16, 17, 22, 24, 25, 30, 54, 55, 60, 69, 79, 88) 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: 8
The first user who solved this task is Nasrin 24 T.
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#brainteasers #math #magicsquare
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Calculate the number 802

NUMBERMANIA: Calculate the number 802 using numbers [9, 6, 1, 1, 19, 740] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 8
The first user who solved this task is Nílton Corrêa de Sousa.
CHECK ANSWER
#brainteasers #math #numbermania
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Calculate the number 3112

NUMBERMANIA: Calculate the number 3112 using numbers [8, 7, 6, 6, 60, 402] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 8
The first user who solved this task is Nílton Corrêa de Sousa.
CHECK ANSWER
#brainteasers #math #numbermania
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Calculate the number 989

NUMBERMANIA: Calculate the number 989 using numbers [5, 2, 5, 7, 40, 882] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 8
The first user who solved this task is Nílton Corrêa de Sousa.
CHECK ANSWER
#brainteasers #math #numbermania
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Calculate the number 3188

NUMBERMANIA: Calculate the number 3188 using numbers [9, 2, 4, 9, 56, 235] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 8
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #math #numbermania
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Calculate the number 3504

NUMBERMANIA: Calculate the number 3504 using numbers [8, 6, 1, 8, 45, 350] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 8
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #math #numbermania
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NUMBERMANIA: Calculate the number 464 using numbers [5, 3, 1, 1, 16, 165] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
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FORTRAN

In 1954, the first successful test compilation and execution of a computer program using what became FORTRAN was run by Harlan Herrickat IBM. It took until 1957 to develop into a fully-operational, commercial product. As implied by its name (FORMula TRANslator), Fortran was designed as a high-level language for technical and scientific applications which primarily needed calculation, rather than working with characters. John Backus at IBM supervised the development of the programming language that would allow users to express their problems in commonly understood mathematical formulae. By 1958 the language was expanded to Fortran II, which included subroutines, functions and common blocks, and in 1962 IBM introduced the extended Fortran IV.«
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