BRAIN TEASERS
The Most Difficult Tasks (page 198)

The Most Difficult Tasks (page 198)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1971 to 1980.
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Calculate the number 3280

NUMBERMANIA: Calculate the number 3280 using numbers [8, 5, 8, 3, 61, 567] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nílton Corrêa De Sousa.
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#brainteasers #math #numbermania
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Calculate the number 4575

NUMBERMANIA: Calculate the number 4575 using numbers [5, 5, 2, 3, 94, 614] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Thinh Ddh.
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#brainteasers #math #numbermania
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Calculate the number 4882

NUMBERMANIA: Calculate the number 4882 using numbers [7, 8, 5, 9, 43, 528] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Thinh Ddh.
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#brainteasers #math #numbermania

No Chants

Why can’t Satan’s cheerleading squad win any competitions?
Because they have literally no chants in Hell.

Jokes of the day - Daily updated jokes. New jokes every day.
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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: 11
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #music
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Look carefully image and try...

Look carefully image and try to decrypt hidden text.
Correct answers: 11
The first user who solved this task is Allen Wager.
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#brainteasers #wordpuzzles
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What represents the following ...

What represents the following text 11OFT?
Correct answers: 11
The first user who solved this task is Sanja Šabović.
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#brainteasers #riddles
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Find number abc

If a4ab4 - 422c4 = 12310 find number abc. Multiple solutions may exist.
Correct answers: 12
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#brainteasers #math
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Find number abc

If c9cba - c9ca4 = 19 find number abc. Multiple solutions may exist.
Correct answers: 12
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#brainteasers #math
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Find number abc

If b9a14 - bb96c = 1a5c find number abc. Multiple solutions may exist.
Correct answers: 12
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#brainteasers #math
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Find number abc

If 54ca7 + 997c1 = 1546bc find number abc. Multiple solutions may exist.
Correct answers: 12
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#brainteasers #math
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Richard E(dwin) Shope

Died 2 Oct 1966 at age 64 (born 25 Dec 1901).American animal pathologist and virologist who was first to isolate an influenza virus, first to vaccinate animals against influenza, and first to identify (1928) the causative agent as a virus in the 1918-19 Spanish influenza pandemic. The laboratory and field studies he made of viruses in animals provided knowledge in protecting both animals and humans against viruses. He researched cancerous tumors in animals. In studying the role of mosquitoes as carriers of sleeping sickness disease, he caught the potentially fatal disease himself from them. Fortunately, he recovered completely (one of the few who did so without permanent brain damage). His co-worker, Dr. Delphine Clark, recovered "live virus" from his blood, the first to be taken from a live human.«
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