BRAIN TEASERS
The Easiest Tasks

The Easiest Tasks

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10.
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Calculate 5+8

If 1+4=5, 2+5=12 and 3+6=21 then 5+8=?
Correct answers: 10879
The first user who solved this task is Thinh Ddh.
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#brainteasers #math #riddles
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 4206
The first user who solved this task is Donya Sayah30.
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#brainteasers #math #riddles
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 2987
The first user who solved this task is Дејан Шкребић.
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#brainteasers #math #riddles

The Password Is

I was in a couple’s home trying to fix their Internet connection. The husband called out to his wife in the other room for the computer password. “Start with a capital S, then 123,” she shouted back.
We tried S123 several times, but it didn’t work. So we called the wife in. As she input the password, she muttered, “I really don’t know what’s so difficult about typing Start123.”

 

Jokes of the day - Daily updated jokes. New jokes every day.
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There are 6 words hidden in ...

There are 6 words hidden in the picture, can you find 1 of 6?
Correct answers: 2734
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #wordpuzzles #riddles
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 2232
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #riddles
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 1367
The first user who solved this task is Fazil Hashim.
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#brainteasers #math #riddles
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How much is 4x5?

How much is 4x5?
Correct answers: 1210
The first user who solved this task is Ordinacija Aleksic.
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#brainteasers #math #riddles
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A is father of C and D is so...

A is father of C and D is son of B. E is brother of A. If C is sister of D, how is B related to E?
Correct answers: 1200
The first user who solved this task is Rutu Raj.
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#brainteasers #riddles
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 1032
The first user who solved this task is Eugenio G. F. de Kereki.
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#brainteasers #math #riddles
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 991
The first user who solved this task is Snezana Milanovic.
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#brainteasers #math #riddles
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The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
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Electron microscope

In 1940, the first U.S. electron misroscope was demonstrated in Philadelphia, Pennsylvania. It was able to produce a magnification of 100,000 times, in an apparatus 10 feet high and weighing half a ton. The inventor was Dr. Vladimir Zworykin at the RCA laboratories, Camden, New Jersey.
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